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Doubles in session


Current system
22288-0001
EBE 1 Aa,Ab


Nearby doubles
16' : 22295-0012
BU 76AB

22' : 22302+0008
BU 1264

31' : 22272-0019
ARY 31

36' : 22265+0003
KPP3379

44' : 22276+0040
HDS3181

48' : 22259+0017
FRJ 1

51' : 22303+0047
RST5485

54' : 22261+0038
ROE 55

55' : 22252-0004
ROE 54

58' : 22269-0051
ELP 48

61' : 22272-0056
BAL 632

69' : 22330-0029
SLW1277

78' : 22290+0118
HDO 319AB

80' : 22332-0046
J 291

80' : 22302+0118
GWP3161

82' : 22245+0051
MRG 4

92' : 22311+0126
TDT3564AB

111' : 22221+0045
ARY 30

111' : 22272-0146
STF2904

111' : 22362+0010
STF2921AB

114' : 22306+0151
ARY 32AB

120' : 22243-0138
GIC 180

124' : 22210+0039
RST5168

124' : 22340-0134
BU 1515AB

127' : 22206-0031
SCA 125

132' : 22205-0041
SLP 1



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 22288-0001 : COMPONENTS
 
 
  A Ab
Ab pa=222.9°
sep=0.65"
 
B pa=154.3°
sep=2.30"
pa=138.1°
sep=2.15"
 
 
22288-0001 A
 
 
Name Zet1 Aqr Coord arcsec 2000 222849.81-000112.2 Mag 4.34 Spectral class F3IV (yellow-white)
PmRA 195.00 PmDE 34.0 SAO 146108 HIP 110960
Tycho2 5226-01605-1 HD 213052 HR 8559 GC 31399
BD BD-00 4365 Bayer Zeta 2 Aquarii Bayer name Zet2 Aqr Flamsteed 55 Aquarii
Flamsteed name 55 Aqr
Tycho2
Tycho2 5226-01605-1 Pflag X RAmdeg DEmdeg
PmRA PmDE E RAmdeg E DEmdeg
E pmRA E pmDE EpRAm EpDEm
Num Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 4.790 E BTmag 0.014 VTmag 4.338
E VTmag 0.009 Prox 19 TYC T HIP 110960
CCDM A RAdeg 337.20752944 DEdeg -0.02005472 EpRA 1990 1.76
EpDE 1990 1.87 E RAdeg 3.3 E DEdeg 3.6 Posflg D
Corr -0.4
SAO
SAO 146108 DelFlag RA1950 PmRA1950 0.0138
DE1950 PmDE1950 0.047 Vmag 4.4 SpType F2
Double code Source 70 CatNum 31399 DM BD-00 4365
DMcomp A BDsup HD 213052 M HD 0
GC 31399 RA1950rad 5.87416112 DE1950rad -0.00482914 PmRA2000 0.014
PmDE2000 0.042
Hipparcos
Catalog H HIP 110960 Proxy H RAhms 22 28 49.80
DEdms -00 01 12.2 Vmag 3.65 VarFlag R Vmag G
RAdeg 337.207 DEdeg -0.020063 AstroRef A Plx 31.53
CCDM 191.32 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 202 Rho 1.877 HD BD BD-00 4365
CD CP Dm number -00 4365 VIred 0.5
SpType F3III-IV R SpType Coord arcsec 2000 222849.80-000112.2
Hipparcos 2
HIP 110960 Sn 17 So 3 Nc 2
RArad 5.8853811479 DErad -0.0003502047 Plx 35.5 PmRA 182.92
PmDE 50.36 E RArad 1.63 E DErad 2.63 E Plx 1.26
E pmRA 2.17 E pmDE 3.27 Hpmag E Hpmag 0.0008
SHp 0.006 VA 0 BV 0.406 E BV 0.015
VI 0.5
CCDM
Ccdm 22288-0001 RComp Comp A Note1
Note2 Discov num DRAs 1.70 DDEs -13.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 4.4 Sp F2 PmNote *
PmRA 179 PmDE 13 Dm number -00 4365 Cat1 BD
Name2 -00 2868 Cat2 AGK2/3 HD 213052 M HD
ADS BDS A15971 M ADS BDS N IDS IDS 22237S0032A
HIC 110960
 
 
22288-0001 Ab
 
 
Coord arcsec 2000 222849.78+000111.7 Mag 11.3 Spectral class V PmRA 176.00
PmDE 13.0 Delta magnitude 6.96 Coordinate calculated yes
 
 
22288-0001 B
 
 
Coord arcsec 2000 222849.88+000110.1 Mag 4.49 Spectral class V PmRA 176.00
PmDE 13.0 SAO 146107 HIP 110960 Tycho2 5226-01605-2
HD 213051 HR 8558 GC 31398 Bayer Zeta 1 Aquarii
Bayer name Zet1 Aqr Flamsteed 55 Aquarii Flamsteed name 55 Aqr Delta magnitude 0.15
Coordinate calculated yes
Tycho2
Tycho2 5226-01605-2 Pflag X RAmdeg DEmdeg
PmRA PmDE E RAmdeg E DEmdeg
E pmRA E pmDE EpRAm EpDEm
Num Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 4.887 E BTmag 0.014 VTmag 4.492
E VTmag 0.009 Prox 19 TYC HIP 110960
CCDM B RAdeg 337.20733083 DEdeg -0.02054389 EpRA 1990 1.78
EpDE 1990 1.82 E RAdeg 3.3 E DEdeg 3.7 Posflg D
Corr -0.4
SAO
SAO 146107 DelFlag RA1950 PmRA1950 0.0119
DE1950 PmDE1950 0.014 Vmag 4.6 SpType F2
Double code Source 70 CatNum 31398 DM BD-00 4365
DMcomp B BDsup HD 213051 M HD 0
GC 31398 RA1950rad 5.87414273 DE1950rad -0.00482522 PmRA2000 0.0121
PmDE2000 0.009
Hipparcos
Catalog H HIP 110960 Proxy H RAhms 22 28 49.80
DEdms -00 01 12.2 Vmag 3.65 VarFlag R Vmag G
RAdeg 337.207 DEdeg -0.020063 AstroRef A Plx 31.53
CCDM 191.32 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 202 Rho 1.877 HD BD BD-00 4365
CD CP Dm number -00 4365 VIred 0.5
SpType F3III-IV R SpType Coord arcsec 2000 222849.80-000112.2
Hipparcos 2
HIP 110960 Sn 17 So 3 Nc 2
RArad 5.8853811479 DErad -0.0003502047 Plx 35.5 PmRA 182.92
PmDE 50.36 E RArad 1.63 E DErad 2.63 E Plx 1.26
E pmRA 2.17 E pmDE 3.27 Hpmag E Hpmag 0.0008
SHp 0.006 VA 0 BV 0.406 E BV 0.015
VI 0.5
CCDM
Ccdm 22288-0001 RComp Comp B Note1 *
Note2 @ Discov num STF2909 DRAs DDEs
R dRAs Year 1781 Theta Rho
Obs 99 Vmag 4.6 Sp F2 PmNote
PmRA 176 PmDE 13 Dm number Cat1
Name2 Cat2 HD 213051 M HD
ADS BDS A15971 M ADS BDS N N IDS IDS 22237S0032B
HIC 110960