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
15522-2953
HO 397 AC


Nearby doubles
36' : 15532-2920
UC 3078

41' : 15541-2920
KOH 53AB

45' : 15513-3036
RSS 388AB

47' : 15500-3029
B 1307

58' : 15535-2858
LDS5849

67' : 15573-3000
TOK 170

74' : 15569-2913
SEE 251AB
Iklil

76' : 15474-2910
SHN 204

79' : 15582-3005
BRT3026

80' : 15467-3027
UC 3062

83' : 15484-2847
TOK 596

84' : 15488-2842
LDS5846

84' : 15580-3029
I 978AB

87' : 15456-2959
UC 3055

88' : 15458-3021
BRR 13

89' : 15585-3027
RSS 390

90' : 15495-3116
JNN 211AB

96' : 15537-3127
UC 3082

96' : 15565-3113
BRT3025

98' : 15594-3020
TOK 859

98' : 15492-3123
KPP2478

99' : 15514-3131
KOH 51

103' : 15538-3133
LDS4597

103' : 15480-3121
RST1864

107' : 15441-3009
LDS5844

111' : 15476-3127
YMG 76



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 15522-2953 : COMPONENTS
 
 
  A B C
B pa=79.1°
sep=25.30"
 
C pa=107.5°
sep=45.57"
pa=134.8°
sep=26.25"
 
D pa=116.6°
sep=118.80"
pa=125.5°
sep=99.95"
pa=122.2°
sep=74.17"
 
 
15522-2953 A
 
 
Name NSV7301 Coord arcsec 2000 155212.79-295311.5 Mag 6.49 Spectral class K1III (yellow-orange)
PmRA -137.00 PmDE -85.0 SAO 183873 HIP 77729
Tycho2 6790-01302-1 HD 141832 HR 5893 GC 21313
CD CD-2912030 CP CP-29 4302
Tycho2
Tycho2 6790-01302-1 Pflag RAmdeg 238.05331934 DEmdeg -29.88655446
PmRA -138.1 PmDE -86.9 E RAmdeg 4 E DEmdeg 5
E pmRA 1.0 E pmDE 1.0 EpRAm 1991.41 EpDEm 1991.08
Num 18 Q RAmdeg 0.5 Q DEmdeg 0.8 Q pmRA 0.6
Q pmDE 0.9 BTmag 7.653 E BTmag 0.015 VTmag 6.493
E VTmag 0.010 Prox 999 TYC T HIP 77729
CCDM RAdeg 238.05368194 DEdeg -29.88635083 EpRA 1990 1.80
EpDE 1990 1.57 E RAdeg 3.8 E DEdeg 4.5 Posflg
Corr 0.2
SAO
SAO 183873 DelFlag RA1950 PmRA1950 -0.0103
DE1950 PmDE1950 -0.091 Vmag 6.4 SpType K0
Double code Source 70 CatNum 21313 DM CD-2912030
DMcomp BDsup HD 141832 M HD 0
GC 21313 RA1950rad 4.14131874 DE1950rad -0.51899894 PmRA2000 -0.0104
PmDE2000 -0.089
Hipparcos
Catalog H HIP 77729 Proxy RAhms 15 52 12.89
DEdms -29 53 10.8 Vmag 6.39 VarFlag R Vmag H
RAdeg 238.054 DEdeg -29.8863 AstroRef Plx 12.41
CCDM 15522-2953 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 141832 BD
CD CD-2912030 CP CP-29 4302 Dm number -2912030 VIred 0.98
SpType K0III R SpType Coord arcsec 2000 155212.89-295310.8
Hipparcos 2
HIP 77729 Sn 5 So 0 Nc 1
RArad 4.1548209775 DErad -0.5216151047 Plx 12.91 PmRA -137.12
PmDE -85.27 E RArad 0.59 E DErad 0.43 E Plx 0.71
E pmRA 0.8 E pmDE 0.74 Hpmag 6.5558 E Hpmag 0.001
SHp 0.009 VA 0 BV 0.991 E BV 0.007
VI 0.97
CCDM
Ccdm 15522-2953 RComp Comp A Note1
Note2 Discov num DRAs 0.86 DDEs -11.1
R dRAs 41 Year Theta Rho
Obs 3 Vmag 6.4 Sp K0 PmNote *
PmRA -137 PmDE -94 Dm number -2912030 Cat1 CD
Name2 183873 Cat2 SAO HD 141832 M HD
ADS BDS A 9813 M ADS BDS N IDS IDS 15460S2935A
HIC 77729
 
 
15522-2953 B
 
 
Coord arcsec 2000 155214.70-295306.7 Mag 12.8 Spectral class IV PmRA 51.00
PmDE 8.0 Calc delta mag 6.31 Calc coord yes
CCDM
Ccdm 15522-2953 RComp Comp B Note1
Note2 Discov num HO 397 DRAs 3.93 DDEs -2.3
R dRAs 41 Year 1904 Theta 087 Rho 29.9
Obs 3 Vmag 12.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 9813 M ADS BDS N IDS IDS 15460S2935B
HIC
 
 
15522-2953 C
 
 
Coord arcsec 2000 155216.13-295325.2 Mag 13.3 Spectral class IV Calc delta mag 6.81
Calc coord yes
CCDM
Ccdm 15522-2953 RComp Comp C Note1
Note2 Discov num HO 397 DRAs 4.38 DDEs -27.7
R dRAs 41 Year 1904 Theta 125 Rho 42.9
Obs 2 Vmag 13.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 9813 M ADS BDS N IDS IDS 15460S2935C
HIC
 
 
15522-2953 D
 
 
Coord arcsec 2000 155220.96-295404.8 Mag 14.71 PmRA -101.00 PmDE -60.0
Calc delta mag 8.22 Calc coord yes