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Doubles in session


Current system
01245+3902
STTA 17 AC


Nearby doubles
6' : 01249+3901
CRB 40

19' : 01255+3847
TDS 50

23' : 01238+3841
SLW 64

34' : 01216+3856
J 2386

34' : 01216+3904
WIS 28

37' : 01274+3915
SLN 4

38' : 01254+3938
MLB 812AB

40' : 01215+3921
FMR 43

47' : 01248+3947
CVR 27

52' : 01201+3900
GIC 22

54' : 01284+3833
ALI 738

56' : 01290+3921
TDS1890

62' : 01286+3821
ES 1948

63' : 01191+3857
ALI 737

66' : 01302+3900
SLW 67

67' : 01230+4005
COU1213

70' : 01186+3855
GIC 21

72' : 01288+3952
ALI1016

77' : 01289+3804
TDS1888

80' : 01247+4021
OSW 32

80' : 01237+3743
CIA 15

81' : 01284+4007
GRV 88

84' : 01270+3742
ES 2449

85' : 01291+3756
AHD 8

87' : 01189+3958
STT 29

88' : 01270+3740
ES 2548



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 01245+3902 : COMPONENTS
 
 
  A B C D E
B pa=104.2°
sep=27.82"
 
C pa=346.0°
sep=137.18"
pa=336.7°
sep=152.30"
 
D pa=329.1°
sep=167.44"
pa=323.1°
sep=188.17"
pa=281.3°
sep=53.88"
 
E pa=355.0°
sep=212.85"
pa=348.3°
sep=223.51"
pa=10.6°
sep=80.33"
pa=44.7°
sep=96.22"
 
F pa=269.9°
sep=110.11"
pa=272.7°
sep=137.24"
pa=210.0°
sep=153.92"
pa=189.5°
sep=145.87"
pa=203.4°
sep=231.26"
 
 
01245+3902 A
 
 
Name HD 8481 Coord arcsec 2000 012430.85+390130.3 Mag 7.96 Spectral class G5 (yellow)
PmRA 5.00 PmDE -14.0 SAO 54667 HIP 6578
Tycho2 2813-01613-1 HD 8481 BD BD+38 255
Tycho2
Tycho2 2813-01613-1 Pflag RAmdeg 21.12858100 DEmdeg 39.02503827
PmRA 5.8 PmDE -15.1 E RAmdeg 7 E DEmdeg 7
E pmRA 1.2 E pmDE 1.3 EpRAm 1990.72 EpDEm 1990.97
Num 14 Q RAmdeg 0.6 Q DEmdeg 0.7 Q pmRA 0.6
Q pmDE 0.7 BTmag 9.175 E BTmag 0.020 VTmag 7.965
E VTmag 0.012 Prox 359 TYC T HIP 6578
CCDM RAdeg 21.12856333 DEdeg 39.02507278 EpRA 1990 1.65
EpDE 1990 1.72 E RAdeg 6.8 E DEdeg 6.8 Posflg
Corr -0.1
SAO
SAO 54667 DelFlag RA1950 PmRA1950 0.0002
DE1950 PmDE1950 -0.023 Vmag 7.5 SpType G5
Double code Source 5 CatNum 139 DM BD+38 255
DMcomp BDsup HD 8481 M HD 0
GC RA1950rad 0.35618856 DE1950rad 0.67657508 PmRA2000 0.0003
PmDE2000 -0.027
Hipparcos
Catalog H HIP 6578 Proxy RAhms 01 24 30.85
DEdms +39 01 30.3 Vmag 7.85 VarFlag R Vmag G
RAdeg 21.1286 DEdeg 39.0251 AstroRef Plx 5.7
CCDM 01245+3902 N CCDM I Nsys 2 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 8481 BD BD+38 255
CD CP Dm number +38 255 VIred 0.99
SpType G5 R SpType Coord arcsec 2000 012430.85+390130.3
Hipparcos 2
HIP 6578 Sn 5 So 0 Nc 1
RArad 0.3687629714 DErad 0.681116104 Plx 5.48 PmRA 5.1
PmDE -13.45 E RArad 0.51 E DErad 0.4 E Plx 0.57
E pmRA 0.64 E pmDE 0.48 Hpmag 8.0149 E Hpmag 0.0018
SHp 0.013 VA 0 BV 1.01 E BV 0.015
VI 0.99
CCDM
Ccdm 01245+3902 RComp Comp A Note1
Note2 Discov num DRAs 0.84 DDEs -29.3
R dRAs 10 Year Theta Rho
Obs 5 Vmag 8.3 Sp G5 PmNote *
PmRA 1 PmDE -1 Dm number +38 255 Cat1 BD
Name2 +38 139 Cat2 AGK2/3 HD 8481 M HD
ADS BDS B 734 M ADS BDS N IDS IDS 01188N3830A
HIC 6578
 
 
01245+3902 B
 
 
Coord arcsec 2000 012433.16+390123.5 Mag 9.8 PmRA -5.00 PmDE 3.0
Calc delta mag 1.84 Calc coord yes
CCDM
Ccdm 01245+3902 RComp Comp B Note1
Note2 Discov num STT4017 DRAs 3.86 DDEs -36.9
R dRAs 10 Year 1875 Theta 103 Rho 37.2
Obs 8 Vmag 9.8 Sp PmNote *
PmRA -7 PmDE 3 Dm number +38 256 Cat1 BD
Name2 +38 140 Cat2 AGK2/3 HD M HD
ADS BDS B 734 M ADS BDS N IDS IDS 01188N3830B
HIC
 
 
01245+3902 C
 
 
Coord arcsec 2000 012428.00+390343.4 Coord calc 012428.00+390343.4 Mag 8.47 Spectral class G5 (yellow)
PmRA 209.00 PmDE -28.0 SAO 54666 HIP 6575
Tycho2 2813-01426-1 HD 8467 BD BD+38 254 Calc delta mag 0.51
Tycho2
Tycho2 2813-01426-1 Pflag RAmdeg 21.11666970 DEmdeg 39.06206616
PmRA 211.6 PmDE -27.9 E RAmdeg 9 E DEmdeg 9
E pmRA 1.6 E pmDE 1.6 EpRAm 1990.87 EpDEm 1990.91
Num 9 Q RAmdeg 0.7 Q DEmdeg 1.2 Q pmRA 0.7
Q pmDE 1.3 BTmag 9.344 E BTmag 0.021 VTmag 8.472
E VTmag 0.014 Prox 654 TYC T HIP 6575
CCDM RAdeg 21.11603861 DEdeg 39.06212944 EpRA 1990 1.67
EpDE 1990 1.74 E RAdeg 8.5 E DEdeg 8.6 Posflg
Corr -0.1
SAO
SAO 54666 DelFlag RA1950 PmRA1950 0.0173
DE1950 PmDE1950 -0.041 Vmag 8 SpType G5
Double code Source 5 CatNum 138 DM BD+38 254
DMcomp BDsup HD 8467 M HD 0
GC RA1950rad 0.35591625 DE1950rad 0.67722394 PmRA2000 0.0174
PmDE2000 -0.046
Hipparcos
Catalog H HIP 6575 Proxy RAhms 01 24 27.84
DEdms +39 03 43.7 Vmag 8.39 VarFlag R Vmag H
RAdeg 21.116 DEdeg 39.0621 AstroRef Plx 31.77
CCDM 01245+3902 N CCDM I Nsys 2 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 8467 BD BD+38 254
CD CP Dm number +38 254 VIred 0.81
SpType G5 R SpType Coord arcsec 2000 012427.84+390343.7
Hipparcos 2
HIP 6575 Sn 5 So 0 Nc 1
RArad 0.3685438215 DErad 0.6817628625 Plx 31.41 PmRA 209.39
PmDE -29.95 E RArad 0.81 E DErad 0.65 E Plx 0.97
E pmRA 1.1 E pmDE 0.85 Hpmag 8.5288 E Hpmag 0.0018
SHp 0.013 VA 0 BV 0.784 E BV 0.018
VI 0.82
CCDM
Ccdm 01245+3902 RComp Comp C Note1
Note2 Discov num STT4017 DRAs -1.98 DDEs 104.9
R dRAs 10 Year 1917 Theta 339 Rho 143.7
Obs 7 Vmag 9.1 Sp G5 PmNote *
PmRA 215 PmDE -3 Dm number +38 254 Cat1 BD
Name2 +38 138 Cat2 AGK2/3 HD 8467 M HD
ADS BDS B 734 M ADS BDS N IDS IDS 01188N3830C
HIC 6575
 
 
01245+3902 D
 
 
Coord arcsec 2000 012423.46+390353.9 Mag 9.79 PmRA 47.00 PmDE -109.0
Tycho2 2813-00845-1 Calc delta mag 1.83 Calc coord yes
Tycho2
Tycho2 2813-00845-1 Pflag RAmdeg 21.09320334 DEmdeg 39.06530629
PmRA 48.7 PmDE -109.1 E RAmdeg 20 E DEmdeg 19
E pmRA 1.9 E pmDE 1.8 EpRAm 1988.37 EpDEm 1988.14
Num 8 Q RAmdeg 0.8 Q DEmdeg 1.2 Q pmRA 0.7
Q pmDE 1.2 BTmag 10.511 E BTmag 0.039 VTmag 9.789
E VTmag 0.031 Prox 654 TYC T HIP
CCDM RAdeg 21.09305583 DEdeg 39.06555472 EpRA 1990 1.65
EpDE 1990 1.74 E RAdeg 22.3 E DEdeg 21.6 Posflg
Corr -0.2
CCDM
Ccdm 01245+3902 RComp C Comp D Note1
Note2 Discov num STT4017 DRAs -7.62 DDEs 114.1
R dRAs 10 Year 1925 Theta 288 Rho 56.1
Obs 8 Vmag 10.1 Sp PmNote *
PmRA 52 PmDE -122 Dm number +38 253 Cat1 BD
Name2 +38 137 Cat2 AGK2/3 HD M HD
ADS BDS B 734 M ADS BDS N IDS IDS 01188N3830D
HIC
 
 
01245+3902 E
 
 
Coord arcsec 2000 012429.27+390502.4 Mag 13.3 PmRA -8.00 PmDE 10.0
Calc delta mag 5.34 Calc coord yes
CCDM
Ccdm 01245+3902 RComp C Comp E Note1
Note2 Discov num STT4017 DRAs -0.06 DDEs 181.5
R dRAs 65 Year 1911 Theta 028 Rho 85.7
Obs 1 Vmag 13.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 01188N3830E
HIC
 
 
01245+3902 F
 
 
Coord arcsec 2000 012421.40+390130.1 Mag 11.17 PmRA -21.00 PmDE -12.0
Calc delta mag 3.21 Calc coord yes