Zone 223, Master Map - Extra Materialsextras.springer.com/2007/978-0-387-46893-8/MC Files/Zone 223...

Zone 223, Master MapNormal View

20h 56m 21h 04m 21h 12m 21h 20m 21h 28m 21h 36m 21h 44m 21h 52m 22h 00m

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δ

β

ν

ξ

µ

λ

Deneb Algedi

Sadalsuud

Aquarius

Capricornus

Zone Master, Normal View, 10 deg FOV

Zone 223, Map 1Normal Image

21h 00m 21h 05m 21h 10m 21h 15m 21h 20m 21h 25m 21h 30m

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h929

12 Aqr

Torino Obs 104Bur 473

STF 2768

STF 2776

STF 2781

South 788

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

Roe 114

Roe 148

Zone 223, Map 1Mirror Image

21h 00m 21h 05m 21h 10m 21h 15m 21h 20m 21h 25m 21h 30m

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Bur 764

Roe 114Roe 148

h929

12 Aqr

Torino Obs 104Bur 473

STF 2768

STF 2776

STF 2781

South 788

Capricornus



21h 00m 21h 05m 21h 10m 21h 15m 21h 20m 21h 25m 21h 30m

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ν NGC 7009

Hough 462

Torino Obs 104

STF 2752

Fox 256

Bur 473

Nu Aqr

H I 47

STF 2776

h280

Bur 1262

Aquarius



21h 00m 21h 05m 21h 10m 21h 15m 21h 20m 21h 25m 21h 30m

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ν

NGC 6994

NGC 7009

Hough 462

Torino Obs 104

STF 2752

Fox 256

Bur 473

Nu Aqr

H I 47

STF 2776

h280

Bur 1262

Aquarius



21h 30m 21h 35m 21h 40m 21h 45m 21h 50m 21h 55m 22h 00m

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β

ξ

22 Aqr

Scardia 93h1691

Capricornus


Barton 559


21h 30m 21h 35m 21h 40m 21h 45m 21h 50m 21h 55m 22h 00m

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β

ξ

Sadalsuud

Barton 559

22 Aqr

Scardia 93h1691

Capricorn



21h 30m 21h 35m 21h 40m 21h 45m 21h 50m 21h 55m 22h 00m

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µ

λ

STF 2805 rej

Hough 464

h5291

Leavenworth 10

STF 2821

STF 2826

h616

h3071

h3076


Schjellerup 29


21h 30m 21h 35m 21h 40m 21h 45m 21h 50m 21h 55m 22h 00m

-14°

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-13°

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µ

λ

Schjellerup 29

STF 2805 rej

Hough 464

h5291

Leavenworth 10

STF 2821

STF 2826

h616

h3071


- 1 -

Zone 223

1 Reference Star. 28 Double Stars, 1 Planetary Nebula Flamsteed

12 Aqr .................................................... 5 22 Aqr .................................................. 13 B

Barton 559 ........................................... 13 Bur 1262 ................................................ 7 Bur 473 .................................................. 9 F

Fox 256 .................................................. 9 H

h1691 ................................................... 12 h280 ....................................................... 8 h3076 ................................................... 17 h5291 ................................................... 15 h616 ..................................................... 17 h929 ....................................................... 2 Hough 462 ............................................. 6 Hough 464 ........................................... 16 L

Leavenworth 10 ................................... 18

N

NGC 7009 ............................................ 11 Nu Aqr ................................................... 6 R

Roe 114 .................................................. 2 Roe 148 .................................................. 4 S

Scardia 93 ............................................ 12 Schjellerup 29 ...................................... 15 South 788 ............................................... 4 STF 2752.............................................. 10 STF 2768................................................ 5 STF 2776................................................ 8 STF 2781................................................ 3 STF 2805 rej ........................................ 14 STF 2821.............................................. 16 STF 2826.............................................. 18 T

Torino Obs 104 ...................................... 7

Zone 223

- 2 -

Zone 223, Map 1

Double Stars

Easy

Roe 114 Rating: 4 E ADS 14516 Position: 2100-0541 Magnitude Separation PA Year Spectra Colors A 10.09 — — — G5 Y B 10.40 6.0 + 304 - 1937 W C 12.21 41.8 - 227 = 1937 W D 12.51 92 + 140 = 1936 W Notes:

AB 1917: 5.9 @ 305. 3 measurements. AC 1917: 42.4 @ 227. 3 measurements. AD 1917: 90 @ 140. 2 measurements.

Observations:

C11 at 98x. Scale model (in which the Sun is the size of a baseball): Diameter: A = 21.8 inches. Separation: AB = 3,010 feet; AC = 3.97 miles; AD = 8.75 miles.

Distance (LY): 61 Total luminosity (Suns): 0.053 h929 Rating: 4 E HD 200197; SAO 145043 Position: 2102-0941 Magnitude Separation PA Year Spectra Colors A 9.22 — — — G0 pY B 10.00 23.8 + 358 + 1987 W

Zone 223

- 3 -

Notes: 1895: 22.4 @ 349. 6 measurements.

Observations:

C11 at 98x. Scale model (in which the Sun is the size of a baseball): Diameter: A = 18.1 inches. Separation: AB = 5.57 miles.

Distance (LY): 150 Total luminosity (Suns): 0.543 STF 2781 Rating: 4 E ADS 14804; HD 202533; SAO 145258; H I 90? Position: 2117-0740 Magnitude Separation PA Year Spectra Colors A 7.95 — — — F2 V W B 8.13 2.7 - 172 = 1997 W Notes:

1828: 3.3 @ 172. 69 measurements. Observations:


Distance (LY): 500 Total luminosity (Suns): 16

Zone 223

- 4 -

South 788 Rating: 4 E HD 203667; SAO 145361 Position: 2124-0635 Magnitude Separation PA Year Spectra Colors A 7.65 — — — F8 W B 8.27 54.9 +!! 92 + 1991 K2 O Notes:

1822: 36.8 @ 85. 27 measurements. The stars have a large difference in proper motion. Observations:

C8 at 83x. It forms a triangle with 7.2m SAO 145370 (SE) and 8.3m SAO 145365 (SSE). Scale model (in which the Sun is the size of a baseball): Diameter: A = 14.6 inches; B = 27.3 inches. Separation: AB = 16.5 miles.

Distance (LY): 193 Total luminosity (Suns): 4.2 Roe 148 Rating: 5 E Position: 2101-0548 Magnitude Separation PA Year Spectra Colors A 9.18 — — — W B 9.46 12.9 - 87 - 1970 W Notes:


C11 at 98x.

Zone 223

- 5 -

STF 2768 Rating: 5 E ADS 14730; HD 201780; SAO 145191 Position: 2112-0549 Magnitude Separation PA Year Spectra Colors A 7.56 — — — K0 III Y B 10.26 7.6 - 194 = 1991 pB Notes:


C8 at 83x. A nice in-line triple is 30 min W. Scale model (in which the Sun is the size of a baseball): Diameter: A = 46.2 inches. Separation: AB = 11.4 miles.


Moderate 12 Aqr Rating: 2 M Mal; STF 2745; Position: 2104-0549 Magnitude Separation PA Year Spectra Colors A 5.53 — — — G4 Y B 7.30 2.4 - 194 + 1992 B Notes:

1831: 2.7 @ 190. Common proper motion.

Observations:

C8 at 516x. Webb saw them as Y and B. "Brightest in vicinity," he wrote. Hartung says, "effective telescopic object, beautifully divided by 7.5 cm."

Zone 223

- 6 -

Scale model (in which the Sun is the size of a baseball): Diameter: A = 15.7 inches. Separation: AB = 2.02 miles.


Zone 223, Map 2

Reference Star Nu Aqr (13 Aqr; HD 201381; SAO 164182) Position: 2110-1123 Mag : 4.50 Spectrum : G8 III Color : Y Assumed distance: 164 light years Assumed luminosity (suns): 34 Notes:

This star is an infra-red source.

Double Stars

Easy Hough 462 Rating: 2 E Bur 1499 (C); ADS 14603 Position: 2105-1105 Magnitude Separation PA Year Spectra Colors A 9.08 — — — F8 W B 9.99 2.7 + 217 + 1999 W C 13.00 96.4 343 1909 W? Notes:

AB 1892: 2.9 @ 216. 21 measurements.

Zone 223

- 7 -

AC 1 measurement. Observations:

C11 at 339x. Bur 1262 Rating: 3 E ADS 14906; H N 139 Position: 2122-1455 Magnitude Separation PA Year Spectra Colors A 8.27 — — — F5 V W B 9.42 1.9 = 110 - 1998 W Notes:



Distance (LY): 560 Total luminosity (Suns): 16.3 Torino Obs 104 Rating: 4 E HD 200680; SAO 164126 Position: 2105-1004 Magnitude Separation PA Year Spectra Colors A 9.27 — — — G0 W B 11.10 7.6 177 1987 W Notes:

1 measurement. Observations:

C11 at 98x.

Zone 223

- 8 -

Scale model (in which the Sun is the size of a baseball): Diameter: A = 18.2 inches. Separation: AB = 1.51 miles.

Distance (LY): 128 Total luminosity (Suns): 0.291 h280 Rating: 4 E HD 203250; SAO 164329 Position: 2121-1219 Magnitude Separation PA Year Spectra Colors A 8.61 — — — G0 pY B 9.41 46.3 + 208 + 1991 W Notes:



Distance (LY): 31 Total luminosity (Suns): 0.040 STF 2776 Rating: 5 E ADS 14786; HD 202332; SAO 164257 Position: 2116-1021 Magnitude Separation PA Year Spectra Colors A 8.27 — — — K0 Y B 9.92 83.5 - 52 + 1991 K0 B Notes:

1832: 84.9 @ 51. 16 measurements. The stars show similar proper motions. There is a companion to B, 10.80m, at 5.5 @ 340.

Zone 223

- 9 -

Observations: C8 at 104x.

Scale model (in which the Sun is the size of a baseball): Diameter: A = 24.7 inches; B = 27.1 inches. Separation: AB = 136 miles.

Distance (LY): 1,040 Total luminosity (Suns): 64

Moderate Fox 256 Rating: 5 M HD 201202; SAO 164167 Position: 2108-1454 Magnitude Separation PA Year Spectra Colors A 8.30 — — — A0 V W B 11.60 10.4 = 300 + 1908 ? Notes:



Distance (LY): 1,500 Total luminosity (Suns): 88 Bur 473 Rating: 5 M ADS 14659 Position: 2108-1013 Magnitude Separation PA Year Spectra Colors A 8.48 — — — G0 W B 10.13 1.9 + 117 + 1998 W C 11.70 25.4 357 1898 ?

Zone 223

- 10 -

Notes: AB 1877: 1.7 @ 116. 14 measurements. AC 1 measurement.

Observations:

C8 at 280x. Scale model (in which the Sun is the size of a baseball): Diameter: A = 17.4 inches. Separation: AB = 4,910 feet; AC = 12.5 miles.

Distance (LY): 315 Total luminosity (Suns): 5.16

Difficult STF 2752 Rating: 5 D Bur 157; ADS 14638; HD 200968; SAO 164147 Position: 2107-1356 Magnitude Separation PA Year Spectra Colors A 7.12 — — — K1 V W B 10.16 4.3 - 175 +! 1991 ? C 12.50 11.7 -!! 301 -!! 1959 No Notes:

AB 1827: 5.2 @ 145. 26 measurements. AC 1876: 21.4 @ 82. 12 measurements. The C star is optical.

Observations:



Zone 223

- 11 -

Deep Sky Objects

Easy NGC 7009 Rating: 2 E Other Names: PK 37-34.1; Saturn Nebula, H IV 1 Astronomical League Program: Caldwell Club, Herschel 400 Club, Urban Deep Sky Club Position: 2104-1122 Type: Pn Class: 4 Magnitude: 8.3 Dimensions: 25" x 44" Notes:

William Herschel discovered it in 1782 but Lord Rosse named it. It is 1 light year in diameter and is expanding at 12.8 miles per second. The central

star has a surface temperature of 55,000o K. Observations:

C8 at 206x. The ansae were visible at medium powers. It has a strong greenish hue, and a NE-SW axis. The central star is very difficult, even though it is 12.0 m. Model (where the Sun is a baseball):

Its diameter would be 268 miles.

Distance (LY): 3,900 Luminosity (suns): 570

Zone 223

- 12 -

Zone 223, Map 3

Double Stars

Easy Scardia 93 Rating: 3 E Position: 2147-0606 Magnitude Separation PA Year Spectra Colors A 8.56 — — — K Y B 8.95 70.8 - 359 = 1991 W Notes:


C8 at 104x. h1691 Rating: 4 E ADS 15337; HD 207373; SAO 145680 Position: 2149-0615 Magnitude Separation PA Year Spectra Colors A 7.66 — — — A3 V W B 10.80 13.5 - 270 - 1936 ? Notes:




Zone 223

- 13 -

Barton 559 Rating: 5 E Position: 2131-0502 Magnitude Separation PA Year Spectra Colors A 10.64 — — — W B 11.00 3.4 + 104 + 1980 W Notes:


C11 at 98x.

Difficult 22 Aqr Rating: 5 D Sadal Sund; Beta Aqr; h936; H V 76 Position: 2132-0534 Magnitude Separation PA Year Spectra Colors A 2.90 — — — G0 II Y! B 10.90 34 319 ? Notes:

Ward considered it to be a good test of a 4.5" refractor. From James Kaler's Star Notes: We [can] infer a size 50 times that of the Sun and a mass of around six times solar.

Sadalsuud is brighter than its constellation-mate Sadalmelik only because it is 140 light years closer to us. Sadal Sund, Sadal Melik and Enif were born together as hot class B stars not dissimilar from the stars that make the Pleiades of Taurus, though clearly not in as tight a cluster or else they would still be bound together. Instead, they must have been born in a looser "association," rather like the stars that make much of Orion today, their motions of the past tens of millions of years separating them, but not so far that they are not easily in sight of one another.

From Sadalsuud, Sadalmelik and Enif would both be "zero magnitude" stars. All three also seem to be moving more or less perpendicular to the plane of our Galaxy, an odd motion that implies they were somehow kicked away from their birthplace. With similar ages and masses, all are now probably fusing helium into carbon in their deep cores, and all will die rather soon as massive white dwarfs rather like Sirius B.

Zone 223

- 14 -

Observations: C8 at 206x.

Scale model (in which the Sun is the size of a baseball): Diameter: A = 10 feet 6 inches. Separation: AB = 32.4 miles.

Distance (LY): 610 Total luminosity (Suns): 2,014

Zone 223, Map 4

Double Stars

Easy STF 2805 rej Rating: 4 E HD 205424; SAO 164503 Position: 2136-1148 Magnitude Separation PA Year Spectra Colors A 8.60 — — — F3 V W B 11.08 36.8 + 320 - 1991 B Notes:




Zone 223

- 15 -

h5291 Rating: 4 E HD 206337 Position: 2142-1412 Magnitude Separation PA Year Spectra Colors A 9.53 — — — F0 V W B 10.57 24.5 + 107 + 1991 W Notes:

1878: 24.2 @ 105. 9 measurements. May be optical because Hipparcos gives different distances (165 and 26 light years).

Observations:

C11 at 98x. Schjellerup 29 Rating: 5 E HD 204868; SAO 164454 Position: 2132-1330 Magnitude Separation PA Year Spectra Colors A 9.11 — — — K2 O B 9.94 58.4 - 292 - 1991 W Notes:




Zone 223

- 16 -

Hough 464 Rating: 5 E ADS 15216; HD 206288; SAO 164579 Position: 2142-1451 Magnitude Separation PA Year Spectra Colors A 7.18 — — — F3 IV yW B 10.95 18.0 + 107 + 1909 ? Notes:



Distance (LY): 298 Total luminosity (Suns): 9.5 STF 2821 Rating: 5 E HD 206878; SAO 164626 Position: 2145-1341 Magnitude Separation PA Year Spectra Colors A 8.58 — — — K3 III Y B 11.92 27.2 + 224 - 1991 W? Notes:


C8 at 104x. Scale model (in which the Sun is the size of a baseball): Diameter: A = 51.3 inches. Separation: AB = 276 miles.

Zone 223

- 17 -

Distance (LY): 6,500 Total luminosity (Suns): 1,260 h616 Rating: 5 E HD 208208; SAO 164738 Position: 2155-1159 Magnitude Separation PA Year Spectra Colors A 8.08 — — — A0m W B 10.64 30.6 - 275 = 1991 ? Notes:

1879: 30.7 @ 275. 9 measurements. Hipparcos/Tycho mission data show different distances for these stars (500 and 110

light years); they may be optical. Observations:

C8 at 83x. h3076 Rating: 5 E HD 208791; SAO 164785 Position: 2159-1117 Magnitude Separation PA Year Spectra Colors A 7.79 — — — K0 Y B 10.40 34.2 250 1905 W? Notes:

1 measurement. Observations:



Zone 223

- 18 -

Moderate STF 2826 Rating: 3 M Howe 58 (B); ADS 15322; HD 207171; SAO 164652 Position: 2147-1308 Magnitude Separation PA Year Spectra Colors A 8.93 — — — A5 II W B 9.73 0.6 - 82 - 1996 No C 9.27 4.1 - 81 - 1991 bW Notes:

AB 1879: 0.8 @ 105. 19 measurements. AC 1829: 4.3 @ 83. 35 measurements.

Observations:



Difficult Leavenworth 10 Rating: 4 D ADS 15254; HD 206624 Position: 2144-1108 Magnitude Separation PA Year Spectra Colors A 9.19 — — — G5 Y B 10.24 1.2 - 333 +! 1994 W Notes:


C11 at 634x.

Zone 223

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Scale model (in which the Sun is the size of a baseball): Diameter: A = 20.8 inches. Separation: AB = 1,478 feet.


Zone 223

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Zone 223 Mini-Catalog Double Stars Designation Position Rating Map Component Mag Separation PA

Hough 462 2105-1105 2E 2

A B C

9.089.99

13.00

— 2.7 + 96.4

— 217 + 96.4

Bur 1262 2122-1455 3E 2 A B

8.279.42

— 1.9 =

— 110 -

Scardia 93 2147-0606 3E 3 A B

8.568.95

— 70.8 -

— 359 =

Roe 114 2100-0541 4E 1

A B C D

10.0910.4012.2112.51

— 6.0 + 41.8 - 92 +

— 304 - 41.8 - 92 +

h929 2102-0941 4E 1 A B

9.2210.00

— 23.8 +

— 358 +

Torino Obs 104 2105-1004 4E 2 A B

9.2711.10

— 7.6

— 177

STF 2781 2117-0740 4E 1 A B

7.958.13

— 2.7 -

— 172 =

h280 2121-1219 4E 2 A B

8.619.41

— 46.3 +

— 208 +

South 788 2124-0635 4E 1 A B

7.658.27

— 54.9 +!!

— 92 +

STF 2805 rej 2136-1148 4E 4 A B

8.6011.08

— 36.8 +

— 320 -

h5291 2142-1412 4E 4 A B

9.5310.57

— 24.5 +

— 107 +

h1691 2149-0615 4E 3 A B

7.6610.80

— 13.5 -

— 270 -

Roe 148 2101-0548 5E 1 A B

9.189.46

— 12.9 -

— 87 -

STF 2768 2112-0549 5E 1 A B

7.5610.26

— 7.6 -

— 194 =

STF 2776 2116-1021 5E 2 A B

8.279.92

— 83.5 -

— 52 +

Barton 559 2131-0502 5E 3 A B

10.6411.00

— 3.4 +

— 104 +

Schjellerup 29 2132-1330 5E 4 A B

9.119.94

— 58.4 -

— 292 -

Hough 464 2142-1451 5E 4 A B

7.1810.95

— 18.0 +

— 107 +

STF 2821 2145-1341 5E 4 A B

8.5811.92

— 27.2 +

— 224 -

h616 2155-1159 5E 4 A B

8.0810.64

— 30.6 -

— 275 =

h3076 2159-1117 5E 4 A B

7.7910.40

— 34.2

— 250

12 Aqr 2104-0549 2M 1 A B

5.537.30

— 2.4 -

— 194 +

Zone 223

- 21 -

Designation Position Rating Map Component Mag Separation PA

STF 2826 2147-1308 3M 4

A B C

8.939.739.27

— 0.6 - 4.1 -

— 82 - 4.1 -

Fox 256 2108-1454 5M 2 A B

8.3011.60

— 10.4 =

— 300 +

Bur 473 2108-1013 5M 2

A B C

8.4810.1311.70

— 1.9 + 25.4

— 117 + 25.4

Leavenworth 10 2144-1108 4D 4

A B

9.1910.24

— 1.2 -

— 333 +!

STF 2752 2107-1356 5D 2

A B C

7.1210.1612.50

— 4.3 -

11.7 -!!

— 175 +! 11.7 -!!

22 Aqr 2132-0534 5D 3 A B

2.9010.90

— 34

— 319

Deep Space Objects

Specifications

Object Position Rating Map

Type

Mag Surface

Br Population NGC 7009 2104-1122 2E 2 Pn (4) 8.3

Zone 223, Master Map - Extra Materialsextras.springer.com/2007/978-0-387-46893-8/MC Files/Zone 223...

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Transcript of Zone 223, Master Map - Extra Materialsextras.springer.com/2007/978-0-387-46893-8/MC Files/Zone 223...