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Doubles in session


Current system
22303+5714
STT 473
HD 213470


Nearby doubles
12' : 22292+5707
STI2797

12' : 22317+5711
SMA 166

15' : 22287+5720
STI2793

23' : 22305+5651
FOX 267

24' : 22331+5719
STI2816

25' : 22274+5719
TOB 228AB

27' : 22276+5730
HJ 1771

28' : 22319+5650
HJ 1780

28' : 22269+5712
BU 173

29' : 22284+5737
BKO 910

30' : 22285+5739
BKO 911

31' : 22330+5653
STI2814

31' : 22292+5743
STI2799

31' : 22279+5738
STI2788AB

31' : 22298+5744
BKO 915

32' : 22295+5743
BKO 912

32' : 22330+5652
STI2815

32' : 22264+5714
STI2778

32' : 22298+5745
BKO 914

32' : 22291+5744
STI2798

33' : 22343+5716
DAL 21

33' : 22293+5746
BAR 60AB

34' : 22341+5700
STI2823

34' : 22331+5739
STI2817

34' : 22280+5742
KR 60AB

34' : 22281+5743
KPP 28



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 22303+5714 : COMPONENTS
 
 
  A
B pa=359.3°
sep=14.63"
 
 
22303+5714 A
 
 
Componente originario normalizzato AB Name HD 213470 Coord arcsec 2000 223018.70+571331.6 Mag 6.74
Spectral class A3Ia (white) PmRA -4.00 PmDE -2.0 SAO 34531
HIP 111088 Tycho2 3991-00804-1 HD 213470 GC 31451
BD BD+56 2794
Tycho2
Tycho2 3991-00804-1 Pflag RAmdeg 337.57793380 DEmdeg 57.22544395
PmRA -3.1 PmDE -2.7 E RAmdeg 4 E DEmdeg 4
E pmRA 1.1 E pmDE 1.2 EpRAm 1991.34 EpDEm 1991.41
Num 13 Q RAmdeg 0.8 Q DEmdeg 1.0 Q pmRA 0.6
Q pmDE 0.9 BTmag 7.286 E BTmag 0.015 VTmag 6.738
E VTmag 0.010 Prox 147 TYC T HIP 111088
CCDM RAdeg 337.57794694 DEdeg 57.22545000 EpRA 1990 1.65
EpDE 1990 1.62 E RAdeg 3.9 E DEdeg 3.9 Posflg
Corr 0.1
SAO
SAO 34531 DelFlag RA1950 PmRA1950 0.0009
DE1950 PmDE1950 0.002 Vmag 7.6 SpType +++
Double code Source 38 CatNum 13220 DM BD+56 2794
DMcomp BDsup HD 213470 M HD 0
GC 31451 RA1950rad 5.88355753 DE1950rad 0.99429029 PmRA2000 0.0012
PmDE2000 -0.002
Hipparcos
Catalog H HIP 111088 Proxy RAhms 22 30 18.71
DEdms +57 13 31.6 Vmag 6.62 VarFlag 1 R Vmag H
RAdeg 337.578 DEdeg 57.2254 AstroRef Plx -0.32
CCDM 22303+5714 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 213470 BD BD+56 2794
CD CP Dm number +56 2794 VIred 0.77
SpType A3Ia SB R SpType Coord arcsec 2000 223018.71+571331.6
Hipparcos 2
HIP 111088 Sn 5 So 0 Nc 1
RArad 5.8918466642 DErad 0.9987725201 Plx -0.51 PmRA -3.62
PmDE -1.69 E RArad 0.36 E DErad 0.35 E Plx 0.45
E pmRA 0.48 E pmDE 0.45 Hpmag 6.765 E Hpmag 0.0018
SHp 0.017 VA 2 BV 0.715 E BV 0.015
VI 0.77
CCDM
Ccdm 22303+5714 RComp Comp A Note1
Note2 Discov num DRAs 0.73 DDEs -27.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 6.8 Sp A2 PmNote *
PmRA 0 PmDE 14 Dm number +56 2794 Cat1 BD
Name2 +56 1587 Cat2 AGK2/3 HD 213470 M HD
ADS BDS A16001 M ADS BDS N IDS IDS 22265N5643A
HIC 111088
 
 
22303+5714 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 223018.68+571346.2 Mag 10.48 PmRA 4.00
PmDE -2.0 Calc delta mag 3.74 Calc coord yes
CCDM
Ccdm 22303+5714 RComp Comp B Note1
Note2 Discov num STT 473 DRAs 0.63 DDEs -13.2
R dRAs 90 Year 1848 Theta 357 Rho 14.8
Obs 9 Vmag 10.1 Sp G PmNote
PmRA 0 PmDE 14 Dm number Cat1
Name2 Cat2 HD 213471 M HD
ADS BDS A16001 M ADS BDS N N IDS IDS 22265N5643B
HIC