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Current system
07201-2153
I 391 AF


Nearby doubles
8' : 07203-2146
WRS 1

11' : 07196-2146
TDS4709

12' : 07195-2200
HDS1026

14' : 07210-2157
BRT 315

15' : 07193-2203
LAL 53

15' : 07191-2157
ARA1329

18' : 07194-2139
KPP1940

20' : 07200-2212
ARA1685

21' : 07194-2135
ARA1330

26' : 07184-2201
ARA1327

27' : 07188-2134
ARA1328

30' : 07183-2209
ARA1326

37' : 07197-2117
ARA1331

41' : 07230-2200
ARA1334

42' : 07174-2139
BRT 313

43' : 07216-2230
TDS4731

45' : 07182-2118
TDS4691

45' : 07228-2127
TDS4752

47' : 07179-2118
TVB 162

48' : 07227-2225
RST2473

52' : 07227-2109
HO 521

52' : 07221-2109
ARA 913

53' : 07194-2245
ARA1684

53' : 07206-2245
HLD 88AB

54' : 07164-2203
TDS 348

55' : 07227-2110
HO 626



Selections
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Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
 
 
WDS 07201-2153 : COMPONENTS
 
 
  A B C D E
B pa=275.5°
sep=4.27"
 
C pa=35.5°
sep=9.34"
pa=53.3°
sep=12.05"
 
D pa=171.3°
sep=43.64"
pa=166.0°
sep=44.88"
pa=178.6°
sep=50.76"
 
E pa=305.9°
sep=22.45"
pa=312.5°
sep=18.89"
pa=283.3°
sep=24.25"
pa=336.2°
sep=61.53"
 
F pa=321.1°
sep=19.54"
pa=331.6°
sep=16.83"
pa=293.3°
sep=19.25"
pa=342.1°
sep=61.32"
pa=71.0°
sep=6.26"
 
 
07201-2153 A
 
 
Name HD 57370 Coord arcsec 2000 072006.52-215258.3 Mag 9.38 Spectral class B2/3III: (blue-white)
PmRA -2.00 PmDE 2.0 Tycho2 5978-01610-1 HD 57370
Tycho2
Tycho2 5978-01610-1 Pflag RAmdeg 110.02718050 DEmdeg -21.88287353
PmRA 5.7 PmDE 0.5 E RAmdeg 11 E DEmdeg 11
E pmRA 2.6 E pmDE 2.5 EpRAm 1991.42 EpDEm 1991.43
Num 4 Q RAmdeg 3.0 Q DEmdeg 1.7 Q pmRA 2.9
Q pmDE 1.8 BTmag 9.391 E BTmag 0.020 VTmag 9.380
E VTmag 0.020 Prox 46 TYC T HIP
CCDM RAdeg 110.02716639 DEdeg -21.88287472 EpRA 1990 1.67
EpDE 1990 1.69 E RAdeg 10.6 E DEdeg 10.5 Posflg
Corr 0.0
CCDM
Ccdm 07201-2153 RComp Comp A Note1
Note2 Discov num DRAs 0.42 DDEs 2.9
R dRAs 66 Year Theta Rho
Obs 5 Vmag 9.2 Sp B3 PmNote
PmRA PmDE Dm number -21 1880 Cat1 BD
Name2 Cat2 HD 57370 M HD
ADS BDS A 5997 M ADS BDS N IDS IDS 07158S2142A
HIC
 
 
07201-2153 B
 
 
Coord arcsec 2000 072006.21-215257.9 Mag 9.87 PmRA -3.00 PmDE 3.0
Tycho2 5978-01610-2 Calc delta mag 0.49 Calc coord yes
Tycho2
Tycho2 5978-01610-2 Pflag RAmdeg 110.02580204 DEmdeg -21.88275537
PmRA -1.5 PmDE 5.7 E RAmdeg 20 E DEmdeg 16
E pmRA 2.7 E pmDE 2.7 EpRAm 1990.81 EpDEm 1991.22
Num 3 Q RAmdeg 0.9 Q DEmdeg 1.4 Q pmRA 0.9
Q pmDE 1.4 BTmag 9.844 E BTmag 0.028 VTmag 9.867
E VTmag 0.035 Prox 46 TYC T HIP
CCDM RAdeg 110.02580583 DEdeg -21.88276833 EpRA 1990 1.60
EpDE 1990 1.73 E RAdeg 20.3 E DEdeg 15.5 Posflg
Corr 0.0
CCDM
Ccdm 07201-2153 RComp Comp B Note1
Note2 Discov num HLD 87 DRAs DDEs
R dRAs Year 1889 Theta 275 Rho 4.5
Obs 6 Vmag 9.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 5997 M ADS BDS N IDS IDS 07158S2142B
HIC
 
 
07201-2153 C
 
 
Coord arcsec 2000 072006.91-215250.7 Mag 14 PmRA 17.00 PmDE 13.0
Calc delta mag 4.62 Calc coord yes
CCDM
Ccdm 07201-2153 RComp Comp C Note1
Note2 Discov num I 391 DRAs DDEs
R dRAs Year 1910 Theta 038 Rho 9.6
Obs 1 Vmag 13.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 5997 M ADS BDS N IDS IDS 07158S2142C
HIC
 
 
07201-2153 D
 
 
Coord arcsec 2000 072007.00-215341.4 Mag 10.51 PmRA -8.00 PmDE 2.0
Tycho2 5978-00615-1 Calc delta mag 1.13 Calc coord yes
Tycho2
Tycho2 5978-00615-1 Pflag RAmdeg 110.02932335 DEmdeg -21.89484660
PmRA -13.6 PmDE 3.8 E RAmdeg 29 E DEmdeg 31
E pmRA 2.3 E pmDE 2.4 EpRAm 1989.39 EpDEm 1989.03
Num 4 Q RAmdeg 0.6 Q DEmdeg 0.5 Q pmRA 0.6
Q pmDE 0.5 BTmag 10.802 E BTmag 0.047 VTmag 10.510
E VTmag 0.048 Prox 257 TYC T HIP
CCDM RAdeg 110.02935694 DEdeg -21.89485528 EpRA 1990 1.73
EpDE 1990 1.64 E RAdeg 29.0 E DEdeg 31.8 Posflg
Corr -0.1
CCDM
Ccdm 07201-2153 RComp Comp D Note1
Note2 Discov num I 391 DRAs 1.06 DDEs -41.6
R dRAs 66 Year 1909 Theta 169 Rho 43.8
Obs 1 Vmag 10.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 -21 2035 Cat2 CPD HD M HD
ADS BDS A 5997 M ADS BDS N IDS IDS 07158S2142D
HIC
 
 
07201-2153 E
 
 
Coord arcsec 2000 072005.21-215245.1 Mag 13.7 Calc delta mag 4.32 Calc coord yes
CCDM
Ccdm 07201-2153 RComp Comp E Note1
Note2 Discov num I 391 DRAs -0.78 DDEs 14.8
R dRAs 66 Year Theta 304 Rho 23.0
Obs Vmag 13.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 5997 M ADS BDS N IDS IDS 07158S2142E
HIC
 
 
07201-2153 F
 
 
Coord arcsec 2000 072005.64-215243.1 Mag 15.6 Calc delta mag 6.22 Calc coord yes