10203-5249 RST1501

 
 
10h 20m 14.83s -52 49' 25.5" P.A. 18.00 sep 2.3 mag 10.90,12.80
 
 
Coord 2000
10203-5249
Discov num
RST1501
Comp
Coord arcsec 2000
10 20 14.83 -52 49 25.5
Date first
1931
Date last
2016
Obs
5
Pa first
18
Pa last
18
P.A. Now (θ)
18°
Sep first
2.2
Sep last
2.3
Sep. Now (ρ)
2.3"
Mag pri
10.90
Mag sec
12.80
delta mag (ΔM)
1.9
Spectral class
Pri motion ra
-012
Sec motion ra
Pri motion dec
+003
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
18.4
Precise sep
2.346
Constellation
Vela
Tycho2
8600-00025-1
Gaia DR2
5357403292926817536
HD
299048
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10203-5249 RST1501 1949 3 18 2.1 10.90 12.80 102014.83-524925.5
10203-5249 RST1501 2015 4 18 2.3 10.90 12.80 102014.83-524925.5

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