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Doubles in session


Current system
07453-0026
SIN 31 AF


Nearby doubles
9' : 07457+0033
CVR 475

21' : 07443-0040
BAL 825AB

33' : 07437-0004
HJ 2413

35' : 07474-0015
ROE 71

37' : 07470+0001
STF1141AB

37' : 07431+0011
B 2526AB

41' : 07472+0055
YSC 197

46' : 07428-0050
KPP 833

46' : 07477-0056
J 66

47' : 07422+0020
TDS5088

48' : 07422+0018
TDS5089

52' : 07487-0030
HJ 63

52' : 07423-0001
HJ 2410

53' : 07487+0014
RST5273

57' : 07490+0040
STTA 88AB

58' : 07421-0058
BAL 824

59' : 07427+0110
DOB 8

60' : 07493-0034
HJ 64

66' : 07476+0122
J 418

67' : 07410+0038
A 2533

68' : 07419+0109
GWP 925AB

73' : 07404+0034
BAL1113

75' : 07412+0108
AG 143

77' : 07501-0053
SAN 1

88' : 07466+0151
A 2879

89' : 07510+0050
BAL1415



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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

07453-0026 SIN 31 AF

 
 
07h 45m 18.57s -00° 26' 17.6" P.A. 160.00 sep 28.2 mag 7.99,10.10 Sp A0 dist. 281.69 pc (918.87 l.y.)
 
 
Coord 2000 07453-0026 Discov num SIN  31 Comp AF Coord arcsec 2000 07 45 18.57 -00 26 17.6
Date first 1983 Date last 2018 Obs 5
Pa first 163 Pa last 160.3 P.A. Now (θ) 160.3°
Sep first 23.1 Sep last 28.2 Sep. Now (ρ) 28.2"
Mag pri 7.99 Mag sec 10.10 delta mag (ΔM) 2.11 Spectral class A0 (white)
Pri motion ra +002 Sec motion ra
Pri motion dec -002 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
07453-0026 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 62697 135063 07 45 19 -00 26 18 HJ 767 AB 2019 22 164 21.2 7.99 10.64 2.65
Show 135063 07 45 19 -00 26 18 SIN 31 AC 2018 4 333 11.1 7.99 14.20 6.21
Show 135063 07 45 19 -00 26 18 SIN 31 AD 2018 6 100 26.0 7.99 13.60 5.61
Show 135063 07 45 19 -00 26 18 SIN 31 AE 2019 13 28 27.8 7.99 12.30 4.31
Show 135063 07 45 19 -00 26 18 SIN 31 AF 2018 5 160 28.2 7.99 10.10 2.11 <===
Show 135063 07 45 19 -00 26 18 SIN 31 AG 2019 5 164 31.6 7.99 13.80 5.81
Show 135063 07 45 19 -00 26 18 SIN 31 AH 2018 6 323 42.6 7.99 12.30 4.31
Show 135063 07 45 19 -00 26 18 SIN 31 AI 2019 2 0 107.1 7.99 10.20 2.21
Show 135063 07 45 19 -00 26 18 SIN 31 AJ 2019 11 73 169.3 7.99 14.34 6.35
Show 135063 07 45 19 -00 26 18 SIN 31 AK 2019 3 64 179.7 7.99 13.00 5.01
11-fold system
11 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Monoceros SAO 135063 HIP 37824 Tycho2 4832-02929-1
HD 62697 BD BD-00 1808 Distance 281.69 Distance ly 918.87