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Doubles in session


Current system
20046+3639
SEI 840


Nearby doubles
2' : 20046+3641
A 1413

5' : 20049+3641
SEI 842

13' : 20035+3639
TDT1940

18' : 20037+3626
SEI 830

21' : 20063+3642
SEI 875

26' : 20046+3614
SEI 839

28' : 20042+3707
ALI 403

29' : 20050+3707
COU2212

30' : 20068+3628
KPP 804

30' : 20030+3701
COU2211

31' : 20023+3625
COU2210

33' : 20070+3651
SEI 889

35' : 20057+3711
SEI 850

36' : 20062+3708
SEI 874

38' : 20060+3606
SEI 864

38' : 20058+3605
SEI 853

38' : 20024+3706
SEI 810

39' : 20076+3627
SEI 898AB

39' : 20065+3609
SEI 880AB

39' : 20068+3611
SEI 884AB

40' : 20072+3616
SEI 891AB

40' : 20060+3714
SEI 866AB

40' : 20035+3601
STF2624AB

42' : 20075+3618
TOB 167

42' : 20067+3607
SEI 883AB

42' : 20017+3703
GRV 306



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 20046+3639 : COMPONENTS
 
 
  A
B pa=64.8°
sep=11.31"
 
 
20046+3639 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 200433.09+363902.0 Mag 11.34 Spectral class G0V (yellow)
PmRA -2.00 PmDE -10.0 Tycho2 2682-00698-1
Tycho2
Tycho2 2682-00698-1 Pflag RAmdeg 301.13787186 DEmdeg 36.65057702
PmRA -1.1 PmDE -11.0 E RAmdeg 58 E DEmdeg 51
E pmRA 2.3 E pmDE 2.2 EpRAm 1981.62 EpDEm 1983.21
Num 5 Q RAmdeg 1.4 Q DEmdeg 1.2 Q pmRA 1.4
Q pmDE 1.2 BTmag 12.042 E BTmag 0.115 VTmag 11.335
E VTmag 0.088 Prox 999 TYC HIP
CCDM RAdeg 301.13787833 DEdeg 36.65060361 EpRA 1990 1.59
EpDE 1990 1.72 E RAdeg 62.9 E DEdeg 54.3 Posflg
Corr 0.0
 
 
20046+3639 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 200433.94+363906.8 Mag 12.4 PmRA -3.00
PmDE 2.0 Calc delta mag 1.06 Calc coord yes