10029-3125 B  1669

 
 
10h 02m 55.65s -31 24' 36.4" P.A. 197 sep 1.4 mag 9.50,13.10 Sp G8IV
 
 
Coord 2000
10029-3125
Discov num
B  1669
Comp
Coord arcsec 2000
10 02 55.65 -31 24 36.4
Date first
1929
Date last
1951
Obs
2
Pa first
200
Pa last
197
P.A. Now (θ)
197°
Sep first
1.4
Sep last
1.4
Sep. Now (ρ)
1.4"
Mag pri
9.50
Mag sec
13.10
delta mag (ΔM)
3.6
Spectral class
G8IV (yellow)
Pri motion ra
-019
Sec motion ra
Pri motion dec
+003
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
197.2
Precise sep
1.41
Constellation
Antlia
SAO
200995
Tycho2
7169-00425-1
HD
87233
last precise pa
197.2
last precise sep
1.41
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10029-3125 B 1669 1951 2 197 1.4 9.50 13.10 G8IV 100255.65-312436.4

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