13105+1103 HDS1842

 
 
13h 10m 29.34s +11 02' 40.0" P.A. 142.00 sep 0.6 mag 10.78,10.88 Sp G5 dist. 112.99 pc (368.57 l.y.)
 
 
Coord 2000
13105+1103
Discov num
HDS1842
Comp
Coord arcsec 2000
13 10 29.34 +11 02 40.0
Date first
1991
Date last
2010
Obs
12
Pa first
151
Pa last
142
P.A. Now (θ)
142°
Sep first
0.6
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
10.78
Mag sec
10.88
delta mag (ΔM)
0.1
Spectral class
G5 (yellow)
Pri motion ra
-129
Sec motion ra
-129
Pri motion dec
-025
Sec motion dec
-025
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
142.1
Precise sep
0.598
Constellation
Virgo
HIP
64284
Tycho2
0887-00350-1
Gaia DR2
44946008192
BD
BD+11 2542
Distance
112.99
Distance ly
368.57
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13105+1103 HDS1842 1991 2 146 0.5 10.78 10.88 G5 131029.34+110240.0
13105+1103 HDS1842 2008 7 143 0.6 10.78 10.88 G5 D 131029.34+110240.0
13105+1103 HDS1842 2010 8 142 0.6 10.78 10.88 G5 D 131029.34+110240.0

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