Zone 16, Master MapNormal View
06h 00m 06h 12m 06h 24m 06h 36m 06h 48m 07h 00m
+65°
00'
+66°
00'
+67°
00'
+68°
00'
+69°
00'
+70°
00'
+71°
00'
+72°
00'
+73°
00'
+74°
00'
+75°
00'
Integral Sign
STF 714
OS 109
STF 812 rej
STF 831A 1049
36 Cam
OSS 69
STF 857 rej
STF 882
Milburn 1066
OS 136
h2308h2309
Milburn 398
STF 868
STF 922
LDS 1632
NGC 2253
42 Cam
Milburn 1067
Milburn 399
43 Cam
Milburn 1068
Milburn 1070
Ball 18
STF 973
h2355
STF 1051
Zone Master, Normal View, 10 deg FOV
16-1
16-2
Zone 16, Map 1Normal Image
06h 00m 06h 12m 06h 24m 06h 36m 06h 48m 07h 00m
+68°
00'
+69°
00'
+70°
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+71°
00'
+72°
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+73°
00'
+74°
00'
+75°
00'
+76°
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Integral Sign
STF 760 rej
STF 831A 1049
OS 136
h2308h2309
STF 868
LDS 1632
42 CamMilburn 399
43 Cam
M Cam
Ball 18
STF 973
h2355
Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.
Zone 16, Map 1Mirror Image
06h 00m 06h 12m 06h 24m 06h 36m 06h 48m 07h 00m
+68°
00'
+69°
00'
+70°
00'
+71°
00'
+72°
00'
+73°
00'
+74°
00'
+75°
00'
+76°
00'
STF 760 rej
STF 831A 1049
OS 136
h2308h2309
STF 868
LDS 1632
42 Cam
Milburn 399
43 Cam
M Cam
Ball 18
STF 973
h2355
Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.
Zone 16, Map 2Normal Image
06h 00m 06h 12m 06h 24m 06h 36m 06h 48m
+63°
00'
+64°
00'
+65°
00'
+66°
00'
+67°
00'
+68°
00'
+69°
00'
+70°
00'
+71°
00'
STF 812 rej
STF 831A 1049
36 Cam
OSS 69
STF 857 rej
STF 866STF 878
STF 882
Milburn 1066
OS 136
Milburn 398
STF 922
NGC 2253
42 Cam
Milburn 1067
Milburn 399
43 Cam
Milburn 1068
Milburn 1070
Ball 18
Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.
Zone 16, Map 2Mirror Image
06h 00m 06h 12m 06h 24m 06h 36m 06h 48m
+63°
00'
+64°
00'
+65°
00'
+66°
00'
+67°
00'
+68°
00'
+69°
00'
+70°
00'
+71°
00'
OS 109
STF 812 rej
STF 831A 1049
36 Cam
OSS 69
STF 857 rej
STF 866STF 878
STF 882
Milburn 1066
OS 136
Milburn 398
STF 922
NGC 2253
42 Cam
Milburn 1067
Milburn 399
43 Cam
Milburn 1068
Ball 18
Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.
Zone 16
Index
2 Reference Stars; 14 Double Stars; 1 Open Cluster
3
36 Cam....................................................... 4
4
42 Cam....................................................... 5
A
A 1049........................................................ 6
H
h2308.......................................................... 2 h2309.......................................................... 3
M
Milburn 1066............................................. 8 Milburn 1067............................................. 8 Milburn 1068........................................... 10
Milburn 398............................................... 9 Milburn 399............................................... 9
N
NGC 2253................................................ 10
O
OS 136 ....................................................... 2 OSS 69 ....................................................... 7
S
STF 812 rej................................................ 5 STF 831 ..................................................... 6 STF 857 rej................................................ 7 STF 868 ..................................................... 3
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Zone 16
Zone 16, Map 1
Double Stars
Easy OS 136 Rating: 5 E Other name(s): ADS 5039; HD 44472; SAO 5861 Position: 0628+7032 Magnitude Separation PA Year Spectra Colors A 6.03 — — — A2 V W B 10.46 5.5 = 81 + 1937 R Notes:
1847: 5.5 @ 80. 9 measurements. Observations:
C8 at 206x. Scale model (in which the Sun is the size of a baseball): Diameter: A = 8.40 inches. Separation: AB = 4.72 miles. Distance (LY): 550 Total luminosity (Suns): 103 h2308 Rating: 4 E Other name(s): HD 44534; SAO 5865 Position: 0630+7300 Magnitude Separation PA Year Spectra Colors A 8.61 — — — G5 W B 11.13 36.7 - 224 = 1991 W? Notes:
1896: 37.3 @ 224. 6 measurements.
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Zone 16
Observations: C8 at 104x.
Scale model (in which the Sun is the size of a baseball): Diameter: A = 20.1 inches. Separation: AB = 52.1 miles. Distance (LY): 910 Total luminosity (Suns): 22 h2309 Rating: 4 E Other name(s): A 1050; ADS 5058; SAO 5866 Position: 0630+7258 Magnitude Separation PA Year Spectra Colors A 9.72 — — — yW B 10.75 1.4 + 191 + 1991 No C 11.50 54.8 - 231 - 1962 W Notes:
AB 1904: 1.1 @ 183. 7 measurements. AC 1896: 55.9 @ 233. 5 measurements.
Observations:
C8 at 104x. Two almost-identical pairs for the view of one! Otherwise, the field is bleak.
Moderate STF 868 Rating: 5 M Other name(s): ADS 4957 Position: 0633+7354 Magnitude Separation PA Year Spectra Colors A 9.13 — — — F8 W B 9.73 3.8 + 47 + 1991 W
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Zone 16
Notes: 1831: 3.3 @ 42. 15 measurements. Similar proper motions.
Observations:
C8 at 280x. Three 9m stars form a N-S line to the E.
Zone 16, Map 2
Reference Stars 36 Cam Rating: na Other name(s): HD 41927; SAO 13756 Position: 0613+6543 Magnitude Separation PA Year Spectra Colors A 5.36 — — — K2 III yO Notes:
The star is a spectroscopic binary and an infra-red source. Scale Model (in which the Sun is a baseball):
This star would be 49.50 in (126 cm) in diameter. Distance (LY): 640 Total luminosity (Suns): 250
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Zone 16
42 Cam Rating: na Other name(s): HD 48879; SAO 13973 Position: 0651+6734 Magnitude Separation PA Year Spectra Colors A 5.14 — — — B4 IV W Notes: This star is a spectroscopic binary. Scale Model (in which the Sun is a baseball):
This star would be 15.00 in (38 cm) in diameter. Distance (LY): 870 Total luminosity (Suns): 550
Double Stars
Easy STF 812 rej Rating: 5 E Other name(s): HD 40034; SAO 13675 Position: 0601+6532 Magnitude Separation PA Year Spectra Colors A 6.60 — — — A3 W B 11.40 25.4 66 1905 ? Notes:
1 measurement. Hipparcos/Tycho data show different distances for these stars; they may be optical. Observations:
C8 at 83x. Star B is very difficult.
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Zone 16
Scale model (in which the Sun is the size of a baseball): Diameter: A = 6.71 inches. Separation: AB = 19.0 miles. Distance (LY): 480 Total luminosity (Suns): 42.49 STF 831 Rating: 5 E Other name(s): ADS 4729; HD 41706; SAO 13750 Position: 0612+6855 Magnitude Separation PA Year Spectra Colors A 10.38 — — — F8 O B 10.45 11.8 = 78 + 1991 F8 O Notes:
1831: 11.8 @ 74. 14 measurements. The stars show similar proper motions. Observations:
C8 at 104x. Extremely faint; the field overwhelms it. Scale model (in which the Sun is the size of a baseball): Diameter: A = 17.1 inches. Separation: AB = 8.83 miles. Distance (LY): 480 Total luminosity (Suns): 8 A 1049 Rating: 3 E Other name(s): ADS 4760; HD 41706; SAO 13750 Position: 0613+6855 Magnitude Separation PA Year Spectra Colors A 9.39 — — — F8 W B 10.85 2.6 + 36 = 1991 Y
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Zone 16
Notes: 1905: 2.4 @ 36. 5 measurements.
Observations:
C11 at 115x! OSS 69 Rating: 3 E Other name(s): HD 42417; SAO 13768 Position: 0616+6609 Magnitude Separation PA Year Spectra Colors A 7.05 — — — F5 W B 9.07 71.2 + 131 + 1991 F2 W C 133.7 125 1984 No Notes:
AB 1874: 69.9 @ 126. 15 measurements. Hipparcos/Tycho data show different distances for these stars (124 and 550 light
years); they may be optical. The stars have different proper motions. AC 1 measurement.
Observations:
C8 at 104x. A 6.5m star is 70" W. STF 857 rej Rating: 5 E Other name(s): HD 42704; SAO 13777 Position: 0617+6543 Magnitude Separation PA Year Spectra Colors A 7.30 — — — K2 Y B 11.20 32.0 + 216 - 1926 ? Notes:
1906: 30.7 @ 219. 2 measurements.
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Zone 16
Observations: C8 at 104x. Moderate but faint field.
Milburn 1066 Rating: 5 E Other name(s): ADS 5015 Position: 0627+6557 Magnitude Separation PA Year Spectra Colors A 10.61 — — — W B 11.75 9.9 + 11 - 1994 ? Notes:
1925: 9.8 @ 13. 4 measurements. Observations:
C11 at 115x. Milburn 1067 Rating: 4 E Other name(s): HD 48860 Position: 0651+6557 Magnitude Separation PA Year Spectra Colors A 9.49 — — — A5 W B 10.90 12.2 210 1924 Y Notes:
1 measurement. The Tycho-2 Catalog indicates a single star entry.
Observations:
C11 at 115x. Scale model (in which the Sun is the size of a baseball): Diameter: A = 8.86 inches. Separation: AB = 4.47 miles.
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Zone 16
Distance (LY): 235 Total luminosity (Suns): 0.66 Milburn 399 Rating: 4 E Other name(s): ADS 5485 Position: 0652+6727 Magnitude Separation PA Year Spectra Colors A 9.44 — — — W B 11.60 6.5 - 254 - 1926 pR? Notes:
1925: 7.0 @ 258. 2 measurements. The Tycho-2 Catalogue indicates a single star entry.
Observations:
C11 at 115x. A 6m white star is 6 min NW. Distance (LY): 186 Total luminosity (Suns): 0.53
Moderate Milburn 398 Rating: 5 M Other name(s): ADS 5102; HD 45162; SAO 13856 Position: 0631+6638 Magnitude Separation PA Year Spectra Colors A 9.41 — — — G0 Y B 11.80 4.8 156 1925 W? Notes:
1 measurement. Observations:
C11 at 115x.
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Zone 16
Milburn 1068 Rating: 5 M Other name(s): SAO 13996 Position: 0654+6650 Magnitude Separation PA Year Spectra Colors A 10.25 — — — F0 W B 11.20 9.2 167 1925 B? Notes:
1 measurement. A faint star almost exactly between A and B.
Observations:
C11 at 115x. Deep Sky Objects
Difficult NGC 2253 Rating: 5 D Other Names: UGC 3511 , H VII 54 Astronomical League Program: Herschel 2 Award Position: 0642+6620 Type : Gal Class: Scd: Observations:
C11 at 98x. Small, grainy patch 2 min S of a 10m star. Radial velocity (km/sec): +3,563
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Zone 16
NGC 2253 Observed with C11 on 9/26/03 Okie-Tex Star Party Magnification: 98x
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Zone 16
Zone 16 Mini-Catalog Double Stars
Specifications Star Designation Position Rating Map Component Mag Sep from A PA from A
A 1049 0613+6855 3E 2 A B
9.39 10.85
— 2.6 +
— 36 =
OSS 69 0616+6609 3E 2 A B
7.05 9.07
— 71.2 +
— 131 +
h2308 0630+7300 4E 1 A B
8.61 11.13
— 36.7 -
— 224 =
h2309 0630+7258 4E 1
A B C
9.72 10.75 11.5
— 1.4 + 54.8 -
— 191 + 54.8 -
Milburn 1067 0651+6557 4E 2 A B
9.49 10.9
— 12.2
— 210
Milburn 399 0652+6727 4E 2 A B
9.44 11.6
— 6.5 -
— 254 -
STF 812 rej 0601+6532 5E 2 A B
6.6 11.4
— 25.4
— 66
STF 831 0612+6855 5E 2 A B
10.38 10.45
— 11.8 =
— 78 +
STF 857 rej 0617+6543 5E 2 A B
7.3 11.2
— 32.0 +
— 216 -
Milburn 1066 0627+6557 5E 2 A B
10.61 11.75
— 9.9 +
— 11 -
OS 136 0628+7032 5E 1 A B
6.03 10.46
— 5.5 =
— 81 +
Milburn 398 0631+6638 5M 2 A B
9.41 11.8
— 4.8
— 156
STF 868 0633+7354 5M 1 A B
9.13 9.73
— 3.8 +
— 47 +
Milburn 1068 0654+6650 5M 2 A B
10.25 11.2
— 9.2
— 167
Deep Sky Objects
Specifications
Object Position Rating Map Type Mag Surface
Br Population NGC 2253 0642+6620 5D 2 Gal (Scd:)
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