10008-3140 B  2229

 
 
10h 00m 47.20s -31 39' 58.4" P.A. 282.00 sep 1.9 mag 10.56,12.40
 
 
Coord 2000
10008-3140
Discov num
B  2229
Comp
Coord arcsec 2000
10 00 47.20 -31 39 58.4
Date first
1932
Date last
2016
Obs
7
Pa first
282
Pa last
282
P.A. Now (θ)
282°
Sep first
2.0
Sep last
1.9
Sep. Now (ρ)
1.9"
Mag pri
10.56
Mag sec
12.40
delta mag (ΔM)
1.84
Spectral class
Pri motion ra
+022
Sec motion ra
Pri motion dec
-028
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
282.3
Precise sep
1.869
Constellation
Antlia
Tycho2
7169-00322-1
Gaia DR2
5460040538696851200
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10008-3140 B 2229 1966 5 281 2.1 10.56 12.40 100047.20-313958.4
10008-3140 B 2229 2015 6 282 1.9 10.56 12.40 100047.20-313958.4

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