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Doubles in session


Current system
01177-2812
B 16 AD


Nearby doubles
28' : 01192-2753
LDS2185

44' : 01181-2729
DEA 11

46' : 01153-2740
BRT2850

47' : 01191-2729
HJ 3425

48' : 01197-2852
SKF1265

48' : 01210-2832
LDS2188

59' : 01204-2859
HDS 174

62' : 01190-2911
UC 545

76' : 01215-2908
RUC 1

78' : 01221-2720
RST1216

89' : 01244-2803
YSC 232

89' : 01127-2911
LDS2176

94' : 01245-2839
LDS2194

94' : 01107-2800
SWR 1

98' : 01221-2654
LDS2189

99' : 01204-2642
LDS2187AB

103' : 01187-2630
SEE 11AB

104' : 01207-2948
UC 549

105' : 01253-2743
UC 556

113' : 01244-2923
LDS2193

116' : 01240-2933
LDS2192

117' : 01260-2854
LDS2197

118' : 01092-2739
SKF1804

121' : 01246-2933
LDS2195

125' : 01088-2853
SKF1803

127' : 01274-2825
LDS2200



Selections
Full WDS
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 01177-2812 : COMPONENTS
 
 
  A B C
B pa=270.3°
sep=33.45"
 
C pa=275.3°
sep=35.93"
pa=323.0°
sep=3.88"
 
D pa=26.0°
sep=13.53"
pa=73.1°
sep=41.16"
pa=78.0°
sep=42.65"
 
 
01177-2812 A
 
 
Name HD 7848 Coord arcsec 2000 011742.93-281155.0 Mag 9.3 Spectral class F8V (yellow-white)
PmRA -52.00 PmDE -20.0 SAO 166931 HIP 6053
Tycho2 6427-00236-1 HD 7848 CD CD-28 394
Tycho2
Tycho2 6427-00236-1 Pflag RAmdeg 19.42877912 DEmdeg -28.19866429
PmRA -42.4 PmDE -18.0 E RAmdeg 11 E DEmdeg 12
E pmRA 1.5 E pmDE 1.5 EpRAm 1990.06 EpDEm 1989.56
Num 7 Q RAmdeg 1.1 Q DEmdeg 0.3 Q pmRA 1.1
Q pmDE 0.3 BTmag 10.008 E BTmag 0.023 VTmag 9.365
E VTmag 0.017 Prox 999 TYC T HIP 6053
CCDM RAdeg 19.42889056 DEdeg -28.19862139 EpRA 1990 1.68
EpDE 1990 1.49 E RAdeg 11.2 E DEdeg 11.7 Posflg
Corr -0.1
SAO
SAO 166931 DelFlag RA1950 PmRA1950 -0.0045
DE1950 PmDE1950 -0.002 Vmag 8.5 SpType G0
Double code Source 24 CatNum 448 DM CD-28 394
DMcomp BDsup HD 7848 M HD 0
GC RA1950rad 0.32878254 DE1950rad -0.49674535 PmRA2000 -0.0044
PmDE2000 -0.006
Hipparcos
Catalog H HIP 6053 Proxy RAhms 01 17 42.93
DEdms -28 11 55.0 Vmag 9.31 VarFlag R Vmag H
RAdeg 19.4289 DEdeg -28.1986 AstroRef Plx 5.31
CCDM 01177-2812 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 7848 BD
CD CD-28 394 CP Dm number -28 394 VIred 0.58
SpType F8V R SpType Coord arcsec 2000 011742.93-281155.0
Hipparcos 2
HIP 6053 Sn 5 So 0 Nc 1
RArad 0.3390981809 DErad -0.492158773 Plx 5.22 PmRA -42.6
PmDE -16.98 E RArad 0.82 E DErad 0.72 E Plx 1.11
E pmRA 1.18 E pmDE 0.72 Hpmag 9.436 E Hpmag 0.0027
SHp 0.024 VA 0 BV 0.573 E BV 0.022
VI 0.65
CCDM
Ccdm 01177-2812 RComp Comp A Note1
Note2 Discov num DRAs 0.81 DDEs 5.7
R dRAs 10 Year Theta Rho
Obs 4 Vmag 9.3 Sp G0 PmNote *
PmRA -59 PmDE -2 Dm number -28 394 Cat1 CD
Name2 166931 Cat2 SAO HD 7848 M HD
ADS BDS A 1047 M ADS BDS N IDS IDS 01130S2843A
HIC 6053
 
 
01177-2812 B
 
 
Coord arcsec 2000 011740.40-281154.8 Coord calc 011740.40-281154.8 Mag 12 PmRA 36.00
PmDE 1.0 Calc delta mag 2.7
CCDM
Ccdm 01177-2812 RComp Comp B Note1
Note2 Discov num B 16 DRAs DDEs
R dRAs Year 1925 Theta 269 Rho 39.3
Obs 1 Vmag 12.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 1047 M ADS BDS N IDS IDS 01130S2843B
HIC
 
 
01177-2812 C
 
 
Coord arcsec 2000 011740.22-281151.7 Mag 12 PmRA 43.00 PmDE 71.0
Calc delta mag 2.7 Calc coord yes
CCDM
Ccdm 01177-2812 RComp B Comp C Note1
Note2 Discov num B 16 DRAs DDEs
R dRAs Year 1925 Theta 319 Rho 3.9
Obs 1 Vmag 12.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 1047 M ADS BDS N IDS IDS 01130S2843C
HIC
 
 
01177-2812 D
 
 
Coord arcsec 2000 011743.38-281142.8 Mag 16 PmRA -34.00 PmDE -3.0
Calc delta mag 6.7 Calc coord yes
CCDM
Ccdm 01177-2812 RComp Comp D Note1
Note2 Discov num B 16 DRAs DDEs
R dRAs Year Theta 036 Rho 15.0
Obs Vmag 16.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 1047 M ADS BDS N IDS IDS 01130S2843D
HIC