stampa
Login

Filter only those doubles you can observe? Yes, you can!
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
21066+4739
ES 32
63 Cyg


Nearby doubles
9' : 21072+4744
ES 817AB

13' : 21063+4751
BUP9010AB

13' : 21057+4748
BU 158AB

22' : 21055+4758
ES 816

23' : 21077+4718
A 759

26' : 21092+4737
TDT2786

31' : 21068+4708
ES 1169

33' : 21090+4716
ES 512AB

35' : 21100+4745
A 761

36' : 21070+4704
BRT1142

36' : 21043+4806
ARN 51

40' : 21105+4742
BU 159AB

43' : 21089+4815
ARG 42AB

45' : 21065+4823
BU 836AB

47' : 21100+4811
RAO 448

47' : 21105+4713
TDT2803

51' : 21016+4730
HDS2997

53' : 21097+4820
COU2545

54' : 21019+4802
COU2650

56' : 21037+4652
YSC 14

56' : 21011+4738
RAO 446

58' : 21088+4646
SMA 127

59' : 21009+4730
BU 1290AB

59' : 21099+4651
SMA 129

61' : 21109+4658
GIC 166AB

61' : 21102+4828
KPP4226



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 21066+4739 : COMPONENTS
 
 
  A
B pa=165.3°
sep=15.08"
 
 
21066+4739 A
 
 
Componente originario normalizzato AB Name 63 Cyg Coord arcsec 2000 210636.09+473854.3 Mag 4.55
Spectral class K3III (yellow-orange) PmRA 8.00 PmDE 1.0 SAO 50456
HIP 104194 Tycho2 3592-07443-1 HD 201251 HR 8089
GC 29519 ADS 14649 BD BD+47 3292 Flamsteed 63 Cygni
Flamsteed name 63 Cyg FK5 3688
Tycho2
Tycho2 3592-07443-1 Pflag RAmdeg 316.65039033 DEmdeg 47.64840400
PmRA 5.6 PmDE -1.3 E RAmdeg 3 E DEmdeg 3
E pmRA 1.0 E pmDE 1.0 EpRAm 1991.49 EpDEm 1991.59
Num 12 Q RAmdeg 0.7 Q DEmdeg 0.7 Q pmRA 0.5
Q pmDE 0.7 BTmag 6.584 E BTmag 0.015 VTmag 4.703
E VTmag 0.009 Prox 999 TYC T HIP 104194
CCDM RAdeg 316.65037111 DEdeg 47.64840694 EpRA 1990 1.64
EpDE 1990 1.73 E RAdeg 3.4 E DEdeg 3.4 Posflg
Corr 0.0
SAO
SAO 50456 DelFlag RA1950 PmRA1950 0.0005
DE1950 PmDE1950 0.003 Vmag 4.9 SpType K5
Double code Source 70 CatNum 29519 DM BD+47 3292
DMcomp BDsup HD 201251 M HD 0
GC 29519 RA1950rad 5.51906706 DE1950rad 0.82810162 PmRA2000 0.0008
PmDE2000 0
Hipparcos
Catalog H HIP 104194 Proxy RAhms 21 06 36.09
DEdms +47 38 54.3 Vmag 4.56 VarFlag 1 R Vmag G
RAdeg 316.65 DEdeg 47.6484 AstroRef Plx 3.32
CCDM 21066+4739 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 201251 BD BD+47 3292
CD CP Dm number +47 3292 VIred 1.54
SpType K4II R SpType Coord arcsec 2000 210636.09+473854.3
Hipparcos 2
HIP 104194 Sn 5 So 0 Nc 1
RArad 5.5265914877 DErad 0.8316215669 Plx 3.16 PmRA 6.53
PmDE -1.41 E RArad 0.19 E DErad 0.18 E Plx 0.23
E pmRA 0.23 E pmDE 0.18 Hpmag 4.6764 E Hpmag 0.0009
SHp 0.009 VA 2 BV 1.569 E BV 0.012
VI 1.54
CCDM
Ccdm 21066+4739 RComp Comp A Note1
Note2 Discov num DRAs 0.09 DDEs -5.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 4.9 Sp K5 PmNote *
PmRA 8 PmDE 4 Dm number +47 3292 Cat1 BD
Name2 +47 1700 Cat2 AGK2/3 HD 201251 M HD
ADS BDS A14649 M ADS BDS N IDS IDS 21032N4715A
HIC 104194
 
 
21066+4739 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 210636.47+473839.7 Mag 14.4 Calc delta mag 9.85
Calc coord yes
CCDM
Ccdm 21066+4739 RComp Comp B Note1
Note2 Discov num ES 32 DRAs 0.79 DDEs -19.7
R dRAs 90 Year 1899 Theta 153 Rho 15.7
Obs 4 Vmag 14.4 Sp PmNote
PmRA 8 PmDE 4 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A14649 M ADS BDS N IDS IDS 21032N4715B
HIC