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Doubles in session


Current system
00452+0015
LDS 836 AB


Nearby doubles
11' : 00447-0006
LDS3196

13' : 00460+0019
WAA 12

19' : 00460-0030
WAA 11

23' : 00440-0001
BAL 647

36' : 00465+0044
LDS5296

42' : 00427-0034
SKF1660

47' : 00434-0054
STF 53AB

47' : 00475-0046
OSW 22

48' : 00427+0044
RST4741

50' : 00419-0016
CVR1050

50' : 00429+0051
A 2304

51' : 00485-0010
OSW 11

55' : 00425-0052
SKF1659

67' : 00485-0100
WAA 13

70' : 00406-0023
ARG 48

75' : 00402-0009
WAA 10

79' : 00432+0128
GWP 80

80' : 00445-0104
RST4742

82' : 00397+0017
LDS3188

84' : 00450-0107
LDS5293

85' : 00500+0013
GRV 981

86' : 00453+0139
LDS 870

93' : 00400+0106
GWP 74

95' : 00470-0115
BU 494

96' : 00447-0119
LDS5291

107' : 00523-0022
A 1901



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 00452+0015 : COMPONENTS
 
 
  A Ab B
Ab pa=0.0°
sep=0.00"
 
B pa=45.2°
sep=55.61"
pa=45.2°
sep=55.61"
 
C pa=45.2°
sep=54.06"
pa=45.2°
sep=54.06"
pa=223.5°
sep=1.56"
 
 
00452+0015 A
 
 
Coord arcsec 2000 004510.96+001511.8 Mag 7.01 Spectral class F8 (yellow-white) PmRA 266.00
PmDE -51.0 SAO 128932 HIP 3540 Tycho2 0011-01301-1
HD 4271 GC 901 BD BD-00 109
Tycho2
Tycho2 0011-01301-1 Pflag RAmdeg 11.29566353 DEmdeg 0.25328207
PmRA 264.7 PmDE -51.5 E RAmdeg 4 E DEmdeg 5
E pmRA 0.8 E pmDE 0.8 EpRAm 1991.36 EpDEm 1990.58
Num 21 Q RAmdeg 0.5 Q DEmdeg 0.8 Q pmRA 0.5
Q pmDE 0.8 BTmag 7.644 E BTmag 0.015 VTmag 7.061
E VTmag 0.010 Prox 999 TYC T HIP 3540
CCDM RAdeg 11.29505639 DEdeg 0.25340667 EpRA 1990 1.74
EpDE 1990 1.27 E RAdeg 3.7 E DEdeg 4.5 Posflg
Corr -0.3
SAO
SAO 128932 DelFlag RA1950 PmRA1950 0.0174
DE1950 PmDE1950 -0.055 Vmag 7.1 SpType F8
Double code Source 70 CatNum 901 DM BD-00 109
DMcomp BDsup HD 4271 M HD 0
GC 901 RA1950rad 0.18589677 DE1950rad -0.00033943 PmRA2000 0.0176
PmDE2000 -0.06
Hipparcos
Catalog H HIP 3540 Proxy RAhms 00 45 10.81
DEdms +00 15 12.3 Vmag 7.01 VarFlag R Vmag H
RAdeg 11.295 DEdeg 0.253407 AstroRef Plx 24.27
CCDM 00452+0015 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 4271 BD BD-00 109
CD CP Dm number -00 109 VIred 0.61
SpType F8 R SpType Coord arcsec 2000 004510.81+001512.3
Hipparcos 2
HIP 3540 Sn 5 So 0 Nc 1
RArad 0.1971353287 DErad 0.0044227955 Plx 24.17 PmRA 266.23
PmDE -51.3 E RArad 0.52 E DErad 0.35 E Plx 0.55
E pmRA 0.55 E pmDE 0.37 Hpmag 7.1223 E Hpmag 0.0009
SHp 0.008 VA 0 BV 0.537 E BV 0.007
VI 0.61
CCDM
Ccdm 00452+0015 RComp Comp A Note1
Note2 Discov num DRAs -1.04 DDEs 11.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.5 Sp F8 PmNote *
PmRA 269 PmDE -51 Dm number -00 109 Cat1 BD
Name2 -00 86 Cat2 AGK2/3 HD 4271 M HD
ADS BDS M ADS BDS N IDS IDS 00401S0018A
HIC 3540
 
 
00452+0015 Ab
 
 
Coord arcsec 2000 004510.96+001511.8 Mag 7.8 Calc coord yes
 
 
00452+0015 B
 
 
Coord arcsec 2000 004513.59+001551.0 Coord calc 004513.59+001551.0 Mag 14.3 PmRA 207.00
PmDE -41.0 Calc delta mag 6.5
CCDM
Ccdm 00452+0015 RComp Comp B Note1
Note2 Discov num LDS 836 DRAs DDEs
R dRAs Year 1935 Theta 43 Rho 59.0
Obs 1 Vmag 14.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 00401S0018B
HIC
 
 
00452+0015 C
 
 
Coord arcsec 2000 004513.52+001549.9 Mag 18 Calc delta mag 10.2 Calc coord yes