10052-3209 B  1142

 
 
10h 05m 09.60s -32° 09' 17.5" P.A. 280.00 sep 0.3 mag 9.62,9.86 Sp A2III/IV
 
 
Coord 2000
10052-3209
Discov num
B  1142
Comp
Coord arcsec 2000
10 05 09.60 -32 09 17.5
Date first
1928
Date last
1991
Obs
5
Pa first
287
Pa last
280
P.A. Now (θ)
280°
Sep first
0.5
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
9.62
Mag sec
9.86
delta mag (ΔM)
0.24
Spectral class
A2III/IV (white)
Pri motion ra
-021
Sec motion ra
-021
Pri motion dec
+002
Sec motion dec
+002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
280.1
Precise sep
0.33
Constellation
Antlia
SAO
201031
Tycho2
7174-00023-1
Gaia DR2
5460141144006532736
HD
87576
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10052-3209 B 1142 1991 5 280 0.3 9.62 9.86 A2III/IV 100509.60-320917.5

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