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Doubles in session


Current system
15482+0134
EIS 1 AB
V382 Ser


Nearby doubles
20' : 15471+0146
CBL 497

21' : 15473+0149
RAO 664

24' : 15474+0154
GWP2553

38' : 15504+0149
TOK 597

50' : 15503+0212
SKF1311

53' : 15505+0055
KPP3297

54' : 15467+0045
LDS6306

61' : 15441+0140
GWP2550

62' : 15499+0230
YSC 109

77' : 15526+0211
GWP2559

77' : 15436+0209
BAL1907

78' : 15499+0248
ARU 13

80' : 15473-0016
SOZ 15

83' : 15470-0012
GRV1116

84' : 15533+0205
TDS9677

84' : 15536+0156
BAL1908

84' : 15440+0231
A 2230AB

89' : 15526-0036
HDS2235

90' : 15450+0250
GRV1115

94' : 15426+0052
FMR 120

96' : 15507+0302
CBL 499

96' : 15420+0156
BAL1906

99' : 15460+0001
A 2231

101' : 15527-0021
HO 398

102' : 15415+0113
SKF 915

105' : 15419-0049
J 444



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Binary Systems
Triple Systems
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Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

15482+0134 EIS 1 AB (V382 Ser)

 
 
15h 48m 09.46s +01° 34' 18.2" P.A. 352.00 sep 17.7 mag 7.53,11.90 Sp G8V dist. 21.29 pc (69.45 l.y.)
 
 
Coord 2000 15482+0134 Discov num EIS   1 Comp AB Coord arcsec 2000 15 48 09.46 +01 34 18.2
Date first 1950 Date last 2017 Obs 9
Pa first 354 Pa last 351.9 P.A. Now (θ) 351.9°
Sep first 17.9 Sep last 17.665 Sep. Now (ρ) 17.665"
Mag pri 7.53 Mag sec 11.90 delta mag (ΔM) 4.37 Spectral class G8V (yellow)
Pri motion ra -177 Sec motion ra -173
Pri motion dec -166 Sec motion dec -163
Notes N (See Notes)
rPM=0.021 (< 0.3, Physical double)
This double is physical.
 
 
15482+0134 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show V382 Ser 121196 15 48 09 +01 34 18 EIS 1 AB 2017 9 352 17.7 7.53 11.90 4.37 <===
Show 121196 15 48 09 +01 34 18 LAF 55 AC 2016 2 30 4.6 5.60 17.00 11.40
Show 121196 15 48 09 +01 34 18 LAF 55 AD 2005 1 287 4.0 5.60 22.20 16.60
Show 121196 15 48 09 +01 34 18 LAF 55 AE 2005 1 305 8.0 5.60 21.40 15.80
Show 121196 15 48 09 +01 34 18 LAF 55 AF 2005 2 258 8.3 5.60 21.30 15.70
Show 121196 15 48 09 +01 34 18 LAF 55 AG 2016 4 313 10.5 5.60 15.50 9.90
Show 121196 15 48 09 +01 34 18 LAF 55 AH 2005 1 190 11.4 5.60 20.70 15.10
Show 121196 15 48 09 +01 34 18 LAF 55 AI 2020 3 207 10.0 5.60 17.90 12.30
Ninefold system
9 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name V382 Ser Constellation Serpens SAO 121196 HIP 77408
Tycho2 0352-00286-1 Gaia DR2 4422809716282811776 HD 141272 GC 21239
BD BD+02 3001 Distance 21.29 Distance ly 69.45