Zone 188, Master MapNormal View

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Zone Master, Normal View, 10 deg FOV

Zone 188, Map 1Normal Image

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h149

STF 1412 rejNGC 3156

Baillaud 1870

NGC 3169NGC 3166NGC 3165

Lamont 7

Bur 1322h2530

Bur 1280NGC 3246

Chevalier 148

Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.

Palomar 3

Zone 188, Map 1Mirror Image

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h149

STF 1412 rejNGC 3156

Baillaud 1870

NGC 3169NGC 3166NGC 3165

Lamont 7

Bur 1322h2530

Bur 1280 NGC 3246

Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.

Palomar 3

Zone 188, Map 2Normal Image

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STF 1404

Harvard 125

Alpha Sex

Baillaud 208

STF 1433 rej

NGC 3243

Filipov 25

Delta Sex

Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.

NGC 3090

h148

Zone 188, Map 2Mirror Image

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h148

NGC 3090

STF 1404

Harvard 125

Alpha Sex

Baillaud 208

STF 1433 rej

NGC 3243

Delta Sex

Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.

Zone 188, Map 3Normal Image

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h2533STF 1452

h2540

STF 1456

STF 1464

Jonckheere 1369

Baillaud 1155

35 Sex

A 2773

55 Leo

STF 1493 rej

STF 1500

Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.

Nice “wall”

Zone 188, Map 3Mirror Image

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h2533 STF 1452

h2540

STF 1456

STF 1464

Jonckheere 1369

Baillaud 1155

35 Sex

A 2773

55 Leo

STF 1493 rej

Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.

Nice “wall”

Zone 188, Map 4Normal Image

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A 1350

STF 1464

Jonckheere 89

Baillaud 1155

Filipov 26

40 Sex

Hipparcos 1551

South 617

LDS 6235

STF 1493 rej

Baillaud 530

Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.

STF 1440

Zone 188, Map 4Mirror Image

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STF 1440

A 1350

STF 1464

Jonckheere 89

Baillaud 1155

Filipov 26

40 Sex

Hipparcos 1551

South 617

LDS 6235

STF 1493 rej

Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.

STF 1440

- 1 -

Zone 188

2 Reference Stars, 31 Double Stars, 1 Globular Cluster, 7 Galaxies

Flamsteed

35 Sex .................................................. 13 40 Sex .................................................. 21 55 Leo .................................................. 16 A

A 1350 ................................................. 18 Alpha Sex .............................................. 9 B

Baillaud 1155....................................... 19 Baillaud 1870......................................... 4 Baillaud 208........................................... 9 Bur 1280 ................................................ 3 Bur 1322 ................................................ 6 C

Chevalier 148......................................... 5 D

Delta Sex................................................ 9 F

Filipov 25............................................. 11 Filipov 26............................................. 18 H

h148 ..................................................... 12 h149 ....................................................... 2 h2530 ..................................................... 3 h2533 ................................................... 15

Harvard 125 ......................................... 11 Hipparcos 1551 .................................... 21 J

Jonckheere 1369 .................................. 15 Jonckheere 89 ...................................... 20 L

Lamont 7 ................................................ 4 LDS 6235............................................. 20 N

NGC 3090 ............................................ 12 NGC 3156 .............................................. 8 NGC 3165 .............................................. 8 NGC 3166 .............................................. 6 NGC 3169 .............................................. 7 NGC 3243 ............................................ 13 NGC 3246 .............................................. 8 S

South 617 ............................................. 19 STF 1404.............................................. 10 STF 1412 rej .......................................... 2 STF 1433 rej ........................................ 10 STF 1440.............................................. 17 STF 1452.............................................. 14 STF 1456.............................................. 14 STF 1464.............................................. 19 STF 1493 rej ........................................ 17

Zone 188

- 2 -

Zone 188, Map 1

Double Stars

Easy

h149 Rating: 4 E HD 86802; SAO 118050 Position: 1001+0459 Magnitude Separation PA Year Spectra Colors A 8.34 — — — K5 yO B 11.20 32.4 + 265 - 1909 W Notes:

1907: 31.0 @ 266. 2 measurements. Observations:

C8 at 104x. Scale model (in which the Sun is the size of a baseball): Diameter: A = 35.1 inches. Separation: AB = 134 miles.

Distance (LY): 2,650 Total luminosity (Suns): 318 STF 1412 rej Rating: 4 E HD 88105; SAO 118140 Position: 1010+0310 Magnitude Separation PA Year Spectra Colors A 8.34 — — — K0 Y B 11.93 30.7 - 293 - 1991 ? C 8.58 91.4 - 52 + 1991 G5 yW Notes:

AB 1905: 30.8 @ 295. 9 measurements.

Zone 188

- 3 -

AC 1875: 98.7 @ 48. 14 measurements. Observations:

C8 at 83x. Scale model (in which the Sun is the size of a baseball): Diameter: A = 24.8 inches; C = 20.1 inches. Separation: AB = 48.4 miles; AC = 144 miles.

Distance (LY): 1,010 Total luminosity (Suns): 69 h2530 Rating: 4 E Bur 1322 (B); ADS 7755; HD 90125; SAO 118278 Position: 1024+0222 Magnitude Separation PA Year Spectra Colors A 6.33 — — — G9 V Y B 12.70 10.6 + 307 - 1962 No C 6.61 203.4 - 64 = 1991 K0 yO Notes:

AB 1904: 7.8 @ 326. 5 measurements. AC 1800: 212.2 @ 64. 7 measurements. May be optical because Hipparcos gives different distances (328 and 469 light years).

Observations:

C11 at 98x. Bur 1280 Rating: 4 E RX Sex; ADS 7773; HD 90386; SAO 118299 Position: 1026+0355 Magnitude Separation PA Year Spectra Colors A 6.67 — — — A2 V gW B 9.28 116.6 + 191 - 1991 B Notes:

AB 1899: 116.3 @ 192. 3 measurements.

Zone 188

- 4 -

The stars share a small common proper motion although Hipparcos gives different distances (407 and 780 light years).

The primary is a Delta Scuti variable. Observations:

C8 at 104x. Baillaud 1870 Rating: 5 E Position: 1013+0221 Magnitude Separation PA Year Spectra Colors A 10.15 — — — K0 W B 12.14 18.4 9 1909 B? Notes:

1 measurement. Observations:

C8 at 104x It does not stand out very well. Scale model (in which the Sun is the size of a baseball): Diameter: A = 27.4 inches. Separation: AB = 2.38 miles.

Distance (LY): 83 Total luminosity (Suns): 0.1 Lamont 7 Rating: 5 E Bpm 132 (C); HD 90054; SAO 118275 Position: 1024+0237 Magnitude Separation PA Year Spectra Colors A 7.87 — — — G5 yW B 8.41 124.8 +!! 24 = 1991 K2 W C 12.12 156.4 -! 140 - 1984 W? Notes:

AB 1842: 82.1 @ 24. 4 measurements. AC 1908: 167.5 @ 145. 2 measurements.

Zone 188

- 5 -

May be optical because Hipparcos gives different distances (225 and 1,500 light years). Observations:

C11 at 98x.

Moderate Chevalier 148 Rating: 4 M ADS 7786 Position: 1028+0310 Magnitude Separation PA Year Spectra Colors A 10.17 — — — K2 Y B 10.43 4.9 + 64 + 1999 W Notes:

1910: 4.7 @ 60. 5 measurements. Observations:

C11 at 98x. Scale model (in which the Sun is the size of a baseball): Diameter: A = 30.3 inches. Separation: AB = 3,062 feet.

Distance (LY): 77 Total luminosity (Suns): 0.07

Zone 188

- 6 -

Difficult Bur 1322 Rating: 5 D AC = h2530; ADS 7755; HD 90125; SAO 118278 Position: 1024+0222 Magnitude Separation PA Year Spectra Colors A 5.96 — — — K0 V yO B 12.70 10.6 + 307 - 1962 ? C 6.61 203.4 - 64 = 1991 W Notes:

AB 1904: 7.8 @ 326. 5 measurements. AC 1800: 212.2 @ 64. 5 measurements.

Observations:

C8 at 206x. Star B is extremely difficult. You'll need averted vision and high powers to glimpse it. Scale model (in which the Sun is the size of a baseball): Diameter: A = 2.40 inches. Separation: AB = 5.42 miles; AC = 104 miles.

Distance (LY): 328 Total luminosity (Suns): 41.07

Deep Sky Objects

Moderate NGC 3166 Rating: 3 M Other Names: UGC 5516, H I 3 Astronomical League Program: Herschel 400 Club Position: 1014+0326 Type: Gal Class: SAB(rs)0/a Magnitude: 11.5 Surface brightness: 12.9 Dimensions: 4' x 1.5' PA: 87

Zone 188

- 7 -

Notes: It was discovered by W. Herschel in 1783. It lies 95,000 light years from NGC 3169.

Observations:

C8 at 104x. It is a bright oval haze. It takes high power well, but does not give up any visual details. Its axis runs E-W. NGC 3169 is only 5 min E. Model (where the Sun is a baseball):

Its diameter would be 27 million miles.

Distance (LY): 72,000,000 Luminosity (suns): 10,000,000,000 Radial velocity (km/sec): +1,345

NGC 3169 Rating: 3 M Other Names: H I 4; UGC 5525 Astronomical League Program: Herschel 400 Club Position: 1014+0328 Type: Gal Class: SA(s)a pec Magnitude: 11.4 Surface brightness: 12.9 Dimensions: 4' x 2' PA: 45 Notes:

This is a Seyfert galaxy and is interacting with NGC 3166. This galaxy produced supernova 1984E and 2003cg (type Ia).

Observations:

C8 at 104x. Oriented NE to SW, it has a stellar center and uneven light. A very faint star lies to the E, as well as the galaxy NGC 3166 to the W. Model (where the Sun is a baseball):

Its diameter would be 27 million miles.

Distance (LY): 72,000,000 Luminosity (suns): 11,000,000,000 Radial velocity (km/sec): +1,238

Zone 188

- 8 -

NGC 3246 Rating: 5 M Other Names: UGC 5661 Position: 1027+0352 Type: Gal Class: SABdm Magnitude: 12.7 Surface brightness: 13.6 Dimensions: 2.3' x 1.4' PA: 100 Observations:

C8 at 206x. Stellar at low power, it takes on the look of a badly focused star at 200x.

Radial velocity (km/sec): +2,150

Difficult NGC 3165 Rating: 3 D Other Names: UGC 5512 Position: 1014+0323 Type: Gal Class: SA(s)dm: Magnitude: 13.9 Surface brightness: 13.8 Dimensions: 1.6' x 0.8' PA: 177 Observations:

C8 at 104x. It is a faint but obvious N-S smudgy oval that is easily seen. I think it looks brighter than 13.9m. I'd guess it to be as bright as some 12.5m galaxies.

Radial velocity (km/sec): +1,340 NGC 3156 Rating: 5 D Other Names: H III 255; UGC 5503 Astronomical League Program: Herschel II Club Position: 1013+0308 Type: Gal Class: S0: Magnitude: 12.3 Surface brightness: 12.9 Dimensions: 1.8' x 1.1' PA: 47

Zone 188

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Observations: C8 at 206x. Only the nucleus was seen, and even then it was a fuzzed star. The

triangle of 7.6m, 8.3m, and 9.0m stars to the E is rough on the view— use high powers and get them out of the field.

Radial velocity (km/sec): +1,357

Zone 188, Map 2

Reference Stars Alpha Sex (15 Sex; HD 87887; SAO 137366) Position: 1008-0022 Mag : 4.48 Spectrum : A0 III Color : W Assumed distance: 287 light years Assumed luminosity (suns): 104 Delta Sex (29 Sex; HD 90882; SAO 137600) Position: 1029-0244 Mag : 5.19 Spectrum : B9.5 V Color : bW Assumed distance: 300 light years Assumed luminosity (suns): 59 Notes:

This star spins at 191 kps.

Double Stars

Easy Baillaud 208 Rating: 4 E Position: 1018-0242 Magnitude Separation PA Year Spectra Colors A 9.67 — — — F8 W B 10.30 6.3 + 358 + 1931 W

Zone 188

- 10 -

Notes: 1897: 6.2 @ 357. 2 measurements.

Observations:

C11 at 98x. STF 1433 rej Rating: 4 E HD 90421; SAO 137562 Position: 1026-0403 Magnitude Separation PA Year Spectra Colors A 8.30 — — — K2 Y B 10.80 23.5 + 264 + 1981 W Notes:

1896: 22.4 @ 262. 4 measurements. Observations:

C8 at 104x. STF 1404 Rating: 5 E ADS 7626; HD 87049; SAO 137306 Position: 1003-0208 Magnitude Separation PA Year Spectra Colors A 8.52 — — — F8 W B 9.60 6.4 + 295 + 1992 W Notes:

1830: 6.1 @ 293. 34 measurements. The stars share common proper motion. Observations:

C8 at 206x. It forms the E vertex of a 9m triangle.

Zone 188

- 11 -

Filipov 25 Rating: 5 E Baillaud 211 Position: 1029-0300 Magnitude Separation PA Year Spectra Colors A 10.73 — — — W B 10.80 6.0 56 1893 W Notes:

1 measurement. Observations:

C11 at 98x.

Moderate Harvard 125 Rating: 4 M ADS 7643 Position: 1007-0143 Magnitude Separation PA Year Spectra Colors A 8.64 — — — G0 Y B 8.74 2.7 + 188 +? 1994 Y Notes:

1880: 1.9 @ 352. 35 measurements. Quadrant reversal? Observations:

C11 at 98x. Scale model (in which the Sun is the size of a baseball): Diameter: A = 17.6 inches. Separation: AB = 1.67 miles.

Distance (LY): 397 Total luminosity (Suns): 8.25

Zone 188

- 12 -

h148 Rating: 5 M HD 86664; SAO 137275 Position: 1000-0327 Magnitude Separation PA Year Spectra Colors A 9.56 — — — F0 W B 13.00 7.3 + 43 - 1930 ? Notes:

1896: 6.6 @ 44. 3 measurements. Observations:

C11 at 98x. Scale model (in which the Sun is the size of a baseball): Diameter: A = 11.4 inches. Separation: AB = 5.09 miles.

Distance (LY): 447 Total luminosity (Suns): 2.6

Deep Sky Objects

Difficult NGC 3090 Rating: 5 D Other Names: PGC 28945 Position: 1001-0258 Type: Gal Class: E Magnitude: 12.6 Surface brightness: 13.5 Dimensions: 1.7' x 1.4' PA: 90 Observations:

C11 at 193x. A small spot 1 min S of an 11m star.

Radial velocity (km/sec): +6,095

Zone 188

- 13 -

NGC 3243 Rating: 5 D Other Names: UGC 5652 Position: 1026-0237 Type: Gal Class: S0o pec: Magnitude: 12.6 Surface brightness: 13.0 Dimensions: 1.4' x 1.1' PA: 125 Observations:

C11 at 193x. A very, very faint splotch near an 11m star. Not much to wring out.

Radial velocity (km/sec): +5,542

Zone 188, Map 3

Double Stars

Easy 35 Sex Rating: 2 E STF 1466; ADS 7902; HD 92841; SAO 118449 Position: 1043+0444 Magnitude Separation PA Year Spectra Colors A 5.77 — — — K3 III O B 6.82 6.7 - 240 + 1993 K0 III B C 7.99 334.0 - 210 = 1991 No Notes:

AB 1822: 6.9 @ 239. Over 100 measurements. Star A is a spectroscopic binary. The stars share common proper motion.

AC 1907: 336.3 @ 210. 3 measurements. Observations:

C8 at 83x. Moderate field. Webb saw them as Y and B or Y and pR. He said, "Muich difference as to colours. Fine field."

Zone 188

- 14 -

Scale model (in which the Sun is the size of a baseball): Diameter: A = 51.3 inches; B = 22.4 inches. Separation: AB = 7.31 miles; AC = 365 miles.

Distance (LY): 700 Total luminosity (Suns): 160 STF 1456 Rating: 3 E ADS 7862; HD 92129; SAO 118406 Position: 1038+0115 Magnitude Separation PA Year Spectra Colors A 8.15 — — — F5 Y B 9.72 13.7 + 44 - 1991 F5 R Notes:

1833: 13.5 @ 45. 18 measurements. Hipparcos/Tycho data show different distances for these stars; they may be optical. Observations:

C8 at 65x. Scale model (in which the Sun is the size of a baseball): Diameter: A = 13.2 inches; B = 14.4 inches. Separation: AB = 4.87 miles.

Distance (LY): 228 Total luminosity (Suns): 2.6 STF 1452 Rating: 4 E ADS 7842 Position: 1036+0233 Magnitude Separation PA Year Spectra Colors A 9.59 — — — G5 Y B 9.81 10.5 + 328 - 1991 ? C 10.60 0.3 = 155 + 1985 No Notes:

AB 1832: 10.1 @ 330. 20 measurements.

Zone 188

- 15 -

BC 1913: 0.3 @ 101. 16 measurements. Observations:

C8 at 280x There is a nice pair (9.5/9.5, 20" @ 135) about 10 min S.

Moderate h2533 Rating: 4 M ADS 7815 Position: 1032+0235 Magnitude Separation PA Year Spectra Colors A 9.58 — — — F0 W B 11.99 8.9 - 326 - 1963 W Notes:

1880: 9.3 @ 331. 12 measurements. Observations:

C11 at 98x. Jonckheere 1369 Rating: 5 M ADS 7883 Position: 1041+0336 Magnitude Separation PA Year Spectra Colors A 9.89 — — — K2 Y B 11.36 7.5 - 120 + 1992 B? Notes:

1910: 7.9 @ 117. 9 measurements. Observations:

C11 at 98x. Scale model (in which the Sun is the size of a baseball): Diameter: A = 29.8 inches. Separation: AB = 2.04 miles.

Zone 188

- 16 -

Distance (LY): 175 Total luminosity (Suns): 0.33

Difficult 55 Leo Rating: 3 D Bur 1076; ADS 7982; HD 94672; SAO 118574 Position: 1056+0044 Magnitude Separation PA Year Spectra Colors A 5.91 — — — F2 III W B 9.02 1.0 = 59 + 1995 W Notes:

1889: 1.0 @ 50. 49 measurements. Star A is a spectroscopic binary. The visual pair orbits in 128.34 years (Morel, 1970), with semi-major axis of 0.82" and retrograde motion. Observations:

C8 at 697x. I recommend a diffraction mask. Scale model (in which the Sun is the size of a baseball): Diameter: A = 24.9 inches. Separation: AB = 1,162 feet.

Distance (LY): 143 Total luminosity (Suns): 6.8

Zone 188

- 17 -

Zone 188, Map 4

Double Stars

Easy STF 1493 rej Rating: E HD 94904; SAO 118586 Position: 1057-0010 Magnitude Separation PA Year Spectra Colors A 8.60 — — — K2 B 11.30 26.2 + 356 + 1980 Notes:

18986: 25.8 @ 355. 8 measurements. STF 1440 Rating: 2 E ADS 7800; HD 90934; SAO 137604 Position: 1030-0355 Magnitude Separation PA Year Spectra Colors A 7.71 — — — G0 W B 9.32 15.2 + 346 = 1991 W Notes:

1832: 15.1 @ 346. 17 measurements. Hipparcos/Tycho data show different distances for these stars; they may be optical. Observations:

C8 at 104x. Moderate field. Scale model (in which the Sun is the size of a baseball): Diameter: A = 16.6 inches. Separation: AB = 7.40 miles.

Distance (LY): 312 Total luminosity (Suns): 7

Zone 188

- 18 -

A 1350 Rating: 3 E ADS 7811; HD 91151 Position: 1032-0226 Magnitude Separation PA Year Spectra Colors A 10.03 — — — K0 Y B 10.53 2.5 - 319 - 1997 W Notes:

1906: 2.6 @ 322. 15 measurements. Observations:

C11 at 193x. Nice field. Filipov 26 Rating: 3 E HD 93181 Position: 1046-0128 Magnitude Separation PA Year Spectra Colors A 8.94 — — — G W B 9.92 20.5 - 261 - 1991 W Notes:

1894: 20.8 @ 267. 12 measurements. The stars show similar proper motions.

Observations:

C8 at 83x. Nice pair! Scale model (in which the Sun is the size of a baseball): Diameter: A = 20.5 inches. Separation: AB = 7.29 miles.

Distance (LY): 228 Total luminosity (Suns): 0.8

Zone 188

- 19 -

South 617 Rating: 3 E ADS 7967 Position: 1053-0215 Magnitude Separation PA Year Spectra Colors A 6.12 — — — K0 O B 8.73 35.0 - 178 = 1986 B Notes:

1824: 35.2 @ 178. 19 measurements. A is a spectroscopic binary. Observations:

C8 at 163x. I used a Celestron MicroGuide and got 36" @ 177. STF 1464 Rating: 4 E ADS 7885; HD 92614 Position: 1041-0016 Magnitude Separation PA Year Spectra Colors A 8.10 — — — F0 V W B 10.90 5.6 + 303 + 1991 ? C 10.51 65.1 + 225 + 1991 ? Notes:

AB 1831: 5.4 @ 302. 21 measurements. The stars show similar proper motions. AC 1856: 63.4 @ 219. 8 measurements.

Observations:

C8 at 83x. Baillaud 1155 Rating: 4 E Position: 1043-0006 Magnitude Separation PA Year Spectra Colors A 10.42 — — — G0 B 12.13 17.7 + 203 = 1991

Zone 188

- 20 -

Notes: 1896: 17.5 @ 203. 6 measurements. The stars share common proper motion.

LDS 6235 Rating: 5 E Position: 1057-0051 Magnitude Separation PA Year Spectra Colors A 10.17 — — — G0 Y] B 10.97 26.6 + 114 - 1991 W? Notes:

1896: 26.4 @ 115. 10 measurements. Observations:

C11 at 98x.

Moderate Jonckheere 89 Rating: 5 M ADS 7903 Position: 1043-0352 Magnitude Separation PA Year Spectra Colors A 10.07 — — — W B 11.40 4.1 + 85 + 1961 O? Notes:

1894: 2.9 @ 78. 13 measurements. Observations:

C11 at 98x.

Distance (LY): 375 Total luminosity (Suns): 1.33

Zone 188

- 21 -

Hipparcos 1551 Rating: 5 M HD 94122; SAO 137845 Position: 1052-0340 Magnitude Separation PA Year Spectra Colors A 9.16 — — — K0 Y B 10.98 6.3 309 1991 W Notes:

1 measurement. Observations:

C11 at 98x. Scale model (in which the Sun is the size of a baseball): Diameter: A = 26.0 inches. Separation: AB = 3.08 miles.

Distance (LY): 314 Total luminosity (Suns): 1.98

Difficult 40 Sex Rating: 3 D STF 1476; ADS 7936; HD 93742; SAO 137808 Position: 1049-0401 Magnitude Separation PA Year Spectra Colors A 7.11 — — — A2 IV bW B 7.91 2.4 + 16 + 1997 bW Notes:

1832: 1.9 @ 354. Over 100 measurements. Observations:

C8 at 280x. Scale model (in which the Sun is the size of a baseball): Diameter: A = 10.8 inches. Separation: AB = 1.17 miles.

Distance (LY): 313 Total luminosity (Suns): 18

Zone 188

- 22 -

Zone 188 Mini-Catalog Double Stars Designation Position Rating Map Component Mag Separation PA

STF 1493 rej 1057-0010 E 4 A B

8.6011.30

— 26.2 +

— 356 +

STF 1440 1030-0355 2E 4 A B

7.719.32

— 15.2 +

— 346 =

35 Sex 1043+0444 2E 3

A B C

5.776.827.99

— 6.7 -

334.0 -

— 240 +

334.0 -

A 1350 1032-0226 3E 4 A B

10.0310.53

— 2.5 -

— 319 -

STF 1456 1038+0115 3E 3 A B

8.159.72

— 13.7 +

— 44 -

Filipov 26 1046-0128 3E 4 A B

8.949.92

— 20.5 -

— 261 -

South 617 1053-0215 3E 4 A B

6.128.73

— 35.0 -

— 178 =

h149 1001+0459 4E 1 A B

8.3411.20

— 32.4 +

— 265 -

STF 1412 rej 1010+0310 4E 1

A B C

8.3411.93

8.58

— 30.7 - 91.4 -

— 293 - 91.4 -

Baillaud 208 1018-0242 4E 2 A B

9.6710.30

— 6.3 +

— 358 +

h2530 1024+0222 4E 1

A B C

6.3312.70

6.61

— 10.6 + 203.4 -

— 307 -

203.4 -

Bur 1280 1026+0355 4E 1 A B

6.679.28

— 116.6 +

— 191 -

STF 1433 rej 1026-0403 4E 2 A B

8.3010.80

— 23.5 +

— 264 +

STF 1452 1036+0233 4E 3

A B C

9.599.81

10.60

— 10.5 + 0.3 =

— 328 - 0.3 =

STF 1464 1041-0016 4E 4

A B C

8.1010.9010.51

— 5.6 + 65.1 +

— 303 + 65.1 +

Baillaud 1155 1043-0006 4E 4 A B

10.4212.13

— 17.7 +

— 203 =

STF 1404 1003-0208 5E 2 A B

8.529.60

— 6.4 +

— 295 +

Baillaud 1870 1013+0221 5E 1 A B

10.1512.14

— 18.4

— 9

Lamont 7 1024+0237 5E 1

A B C

7.878.41

12.12

— 124.8 +!! 156.4 -!

— 24 =

156.4 -!

Filipov 25 1029-0300 5E 2 A B

10.7310.80

— 6.0

— 56

Zone 188

- 23 -

Designation Position Rating Map Component Mag Separation PA

LDS 6235 1057-0051 5E 4 A B

10.1710.97

— 26.6 +

— 114 -

Harvard 125 1007-0143 4M 2 A B

8.648.74

— 2.7 +

— 188 +?

Chevalier 148 1028+0310 4M 1 A B

10.1710.43

— 4.9 +

— 64 +

h2533 1032+0235 4M 3 A B

9.5811.99

— 8.9 -

— 326 -

h148 1000-0327 5M 2 A B

9.5613.00

— 7.3 +

— 43 -

Jonckheere 1369 1041+0336 5M 3

A B

9.8911.36

— 7.5 -

— 120 +

Jonckheere 89 1043-0352 5M 4 A B

10.0711.40

— 4.1 +

— 85 +

Hipparcos 1551 1052-0340 5M 4

A B

9.1610.98

— 6.3

— 309

40 Sex 1049-0401 3D 4 A B

7.117.91

— 2.4 +

— 16 +

55 Leo 1056+0044 3D 3 A B

5.919.02

— 1.0 =

— 59 +

Bur 1322 1024+0222 5D 1

A B C

5.9612.70

6.61

— 10.6 + 203.4 -

— 307 -

203.4 - Deep Sky Objects

Specifications

Object Position Rating Map

Type

Mag Surface

Br Population NGC 3166 1014+0326 3M 1 Gal (SAB(rs)0/a) 11.5 12.9 NGC 3169 1014+0328 3M 1 Gal (SA(s)a pec) 11.4 12.9 NGC 3246 1027+0352 5M 1 Gal (SABdm) 12.7 13.6 NGC 3165 1014+0323 3D 1 Gal (SA(s)dm:) 13.9 13.8 NGC 3090 1001-0258 5D 2 Gal (E) 12.6 13.5 NGC 3156 1013+0308 5D 1 Gal (S0:) 12.3 12.9 NGC 3243 1026-0237 5D 2 Gal (S0o pec:) 12.6 13.0