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Doubles in session


Current system
04444+2139
OCC 364
HD 29976


Nearby doubles
33' : 04460+2116
BU 1386

37' : 04469+2130
SCA 32

41' : 04473+2145
OSW 72

51' : 04431+2227
KPP 23

52' : 04409+2123
LDS5584

53' : 04468+2221
SCA 31

56' : 04476+2211
HU 443

59' : 04469+2226
OCC1055

61' : 04400+2155
J 2727

63' : 04413+2054
LWR 5

65' : 04431+2038
OCC 380

66' : 04429+2038
HO 332

67' : 04426+2241
CVR 453

70' : 04408+2052
WSI 43

71' : 04451+2249
LDS5592

71' : 04495+2145
SCA 33

72' : 04452+2029
LDS2272

74' : 04496+2155
SCA 35

75' : 04417+2244
STF 579

77' : 04390+2149
LDS1183AB

79' : 04458+2255
COU 368

81' : 04448+2018
LDS3612

82' : 04495+2219
SCA 34

83' : 04393+2221
KSA 25AB

83' : 04443+2017
KOH 22AB

83' : 04472+2027
KU 85



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 04444+2139 : COMPONENTS
 
 
  A
B pa=0.0°
sep=0.00"
 
 
04444+2139 A
 
 
Componente originario normalizzato AB Name HD 29976 Coord arcsec 2000 044422.79+213927.4 Mag 9.3
Spectral class A2 (white) PmRA -5.00 PmDE -16.0 SAO 76733
HIP 22042 Tycho2 1279-00931-1 HD 29976 BD BD+21 692
Tycho2
Tycho2 1279-00931-1 Pflag RAmdeg 71.09494795 DEmdeg 21.65757848
PmRA -4.5 PmDE -15.9 E RAmdeg 6 E DEmdeg 7
E pmRA 0.9 E pmDE 0.9 EpRAm 1990.65 EpDEm 1990.27
Num 15 Q RAmdeg 0.7 Q DEmdeg 1.0 Q pmRA 0.7
Q pmDE 1.0 BTmag 8.533 E BTmag 0.017 VTmag 8.293
E VTmag 0.013 Prox 999 TYC T HIP 22042
CCDM RAdeg 71.09495917 DEdeg 21.65761611 EpRA 1990 1.61
EpDE 1990 1.39 E RAdeg 5.8 E DEdeg 6.8 Posflg
Corr -0.2
SAO
SAO 76733 DelFlag RA1950 PmRA1950 -0.0001
DE1950 PmDE1950 -0.024 Vmag 8.5 SpType A2
Double code Source 35 CatNum 1510 DM BD+21 692
DMcomp BDsup HD 29976 M HD 0
GC RA1950rad 1.22784583 DE1950rad 0.37639388 PmRA2000 -0.0002
PmDE2000 -0.025
Hipparcos
Catalog H HIP 22042 Proxy RAhms 04 44 22.79
DEdms +21 39 27.4 Vmag 8.27 VarFlag R Vmag H
RAdeg 71.095 DEdeg 21.6576 AstroRef Plx 8.22
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 29976 BD BD+21 692
CD CP Dm number +21 692 VIred 0.19
SpType A2 R SpType Coord arcsec 2000 044422.79+213927.4
Hipparcos 2
HIP 22042 Sn 5 So 0 Nc 1
RArad 1.2408410955 DErad 0.3779966908 Plx 8.55 PmRA -4.15
PmDE -14.53 E RArad 0.84 E DErad 0.48 E Plx 0.91
E pmRA 0.89 E pmDE 0.59 Hpmag 8.3423 E Hpmag 0.0016
SHp 0.011 VA 0 BV 0.223 E BV 0.015
VI 0.25
 
 
04444+2139 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 044422.79+213927.4 Mag 9.3 Calc coord yes