10221-4646 WFC 101

 
 
10h 22m 03.60s -46 46' 20.1" P.A. 124 sep 8.8 mag 10.91,11.74
 
 
Coord 2000
10221-4646
Discov num
WFC 101
Comp
Coord arcsec 2000
10 22 03.60 -46 46 20.1
Date first
1902
Date last
2010
Obs
7
Pa first
124
Pa last
124
P.A. Now (θ)
124°
Sep first
8.9
Sep last
8.8
Sep. Now (ρ)
8.8"
Mag pri
10.91
Mag sec
11.74
delta mag (ΔM)
0.83
Spectral class
Pri motion ra
-023
Sec motion ra
-016
Pri motion dec
+014
Sec motion dec
+006
Notes
rPM=0.395
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
124
Precise sep
8.79
Constellation
Vela
Tycho2
8184-01509-1
last precise pa
124
last precise sep
8.79
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10221-4646 WFC 101 1999 4 124 8.9 10.91 11.74 D 102203.60-464620.1
10221-4646 WFC 101 2010 7 124 8.0 10.91 11.74 102203.60-464620.1

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