10093-3144 B  1149

 
 
10h 09m 16.57s -31 44' 30.1" P.A. 175 sep 2 mag 11.28,11.62
 
 
Coord 2000
10093-3144
Discov num
B  1149
Comp
Coord arcsec 2000
10 09 16.57 -31 44 30.1
Date first
1929
Date last
1991
Obs
5
Pa first
172
Pa last
175
P.A. Now (θ)
175°
Sep first
2.0
Sep last
2.0
Sep. Now (ρ)
2"
Mag pri
11.28
Mag sec
11.62
delta mag (ΔM)
0.34
Spectral class
Pri motion ra
-010
Sec motion ra
-010
Pri motion dec
+002
Sec motion dec
+002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
175.3
Precise sep
1.994
Constellation
Antlia
Tycho2
7170-01767-1
last precise pa
175.3
last precise sep
1.994
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10093-3144 B 1149 1991 5 175 2.0 11.28 11.62 100916.57-314430.1

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