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Doubles in session


Current system
22045+1551
BU 696 CE


Nearby doubles
23' : 22046+1615
TDT3327

23' : 22029+1547
HDS3129

39' : 22061+1623
BPM2426

46' : 22022+1520
STE 16

48' : 22029+1511
BPM2422

53' : 22018+1628
YSC 165

59' : 22068+1505
HJ 1726

60' : 22029+1647
GWP3116

60' : 22073+1509
HJ 1727

61' : 22010+1626
BPM2418

64' : 22084+1522
GWP3127

66' : 22089+1539
BPM2431

74' : 22018+1654
LDS1055

76' : 22082+1645
BPM2430

77' : 22068+1444
BPM2427

88' : 22043+1720
BPM2424

93' : 22080+1709
CVR 931

94' : 21581+1541
BPM2417

94' : 22109+1545
J 1793

95' : 21583+1521
CVR 926

95' : 22110+1543
J 1794

97' : 22108+1526
GRV 544

102' : 22111+1624
BPM2434

102' : 22066+1416
HEI 293

105' : 21577+1629
BPM2416

106' : 22084+1721
CVR 932



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 22045+1551 : COMPONENTS
 
 
  A B C
B pa=173.8°
sep=0.19"
 
C pa=321.4°
sep=62.44"
pa=321.5°
sep=62.61"
 
E pa=3.0°
sep=120.29"
pa=3.0°
sep=120.48"
pa=32.4°
sep=84.45"
 
 
22045+1551 A
 
 
Coord arcsec 2000 220430.12+155128.6 Mag 7.95 Spectral class G0V (yellow) PmRA -15.00
PmDE -69.0 SAO 107636 HIP 108961 Tycho2 1680-00412-1
HD 209622 GC 30870 BD BD+15 4558
Tycho2
Tycho2 1680-00412-1 Pflag RAmdeg 331.12542341 DEmdeg 15.85778621
PmRA -25.3 PmDE -68.6 E RAmdeg 6 E DEmdeg 6
E pmRA 0.9 E pmDE 0.9 EpRAm 1990.87 EpDEm 1991.04
Num 14 Q RAmdeg 1.0 Q DEmdeg 0.7 Q pmRA 1.1
Q pmDE 0.8 BTmag 8.605 E BTmag 0.017 VTmag 7.951
E VTmag 0.012 Prox 624 TYC T HIP 108961
CCDM AB RAdeg 331.12548417 DEdeg 15.85794333 EpRA 1990 1.66
EpDE 1990 1.76 E RAdeg 5.6 E DEdeg 6.0 Posflg P
Corr -0.2
SAO
SAO 107636 DelFlag RA1950 PmRA1950 -0.002
DE1950 PmDE1950 -0.071 Vmag 8 SpType G5
Double code Source 70 CatNum 30870 DM BD+15 4558
DMcomp BDsup HD 209622 M HD 0
GC 30870 RA1950rad 5.76871872 DE1950rad 0.27254274 PmRA2000 -0.002
PmDE2000 -0.075
Hipparcos
Catalog H HIP 108961 Proxy H RAhms 22 04 30.12
DEdms +15 51 28.6 Vmag 7.88 VarFlag R Vmag H
RAdeg 331.125 DEdeg 15.858 AstroRef * Plx 10.86
CCDM 22045+1552 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source S Qual B M HIP AB
Theta 26 Rho 0.123 HD 209622 BD BD+15 4558
CD CP Dm number +15 4558 VIred 0.69
SpType G5 R SpType Coord arcsec 2000 220430.12+155128.6
Hipparcos 2
HIP 108961 Sn 55 So 3 Nc 2
RArad 5.7792299818 DErad 0.2767735208 Plx 10.71 PmRA -27.39
PmDE -69.12 E RArad 0.66 E DErad 0.74 E Plx 0.9
E pmRA 0.86 E pmDE 0.93 Hpmag 8.0075 E Hpmag 0.0013
SHp 0.011 VA 0 BV 0.591 E BV 0.014
VI 0.66
 
 
22045+1551 B
 
 
Coord arcsec 2000 220430.12+155128.4 Mag 9.63 Calc delta mag 1.68 Calc coord yes
 
 
22045+1551 C
 
 
Coord arcsec 2000 220427.42+155217.4 Coord calc 220427.42+155217.4 Mag 8.96 Spectral class K0 (yellow-orange)
PmRA -14.00 PmDE -11.0 Tycho2 1680-00338-1 Calc delta mag 1.01
Tycho2
Tycho2 1680-00338-1 Pflag RAmdeg 331.11422499 DEmdeg 15.87148110
PmRA -12.3 PmDE -11.5 E RAmdeg 11 E DEmdeg 12
E pmRA 1.0 E pmDE 0.9 EpRAm 1989.29 EpDEm 1988.74
Num 10 Q RAmdeg 1.4 Q DEmdeg 1.2 Q pmRA 1.4
Q pmDE 1.3 BTmag 10.155 E BTmag 0.029 VTmag 8.962
E VTmag 0.017 Prox 624 TYC T HIP
CCDM RAdeg 331.11425472 DEdeg 15.87150806 EpRA 1990 1.67
EpDE 1990 1.76 E RAdeg 11.5 E DEdeg 12.6 Posflg
Corr -0.4
 
 
22045+1551 E
 
 
Coord arcsec 2000 220430.55+155328.7 Mag 10.02 PmRA 58.00 PmDE -62.0
Tycho2 1680-00274-1 Calc delta mag 2.07 Calc coord yes
Tycho2
Tycho2 1680-00274-1 Pflag RAmdeg 331.12708606 DEmdeg 15.89132725
PmRA 57.4 PmDE -63.7 E RAmdeg 19 E DEmdeg 22
E pmRA 1.1 E pmDE 1.1 EpRAm 1985.54 EpDEm 1983.35
Num 9 Q RAmdeg 1.1 Q DEmdeg 1.3 Q pmRA 1.1
Q pmDE 1.2 BTmag 10.825 E BTmag 0.046 VTmag 10.016
E VTmag 0.033 Prox 843 TYC T HIP
CCDM RAdeg 331.12694972 DEdeg 15.89147694 EpRA 1990 1.68
EpDE 1990 1.71 E RAdeg 21.6 E DEdeg 25.7 Posflg
Corr -0.2