10314-6258 B  2249

 
 
10h 31m 25.67s -62 58' 23.7" P.A. 321 sep 10.7 mag 8.23,11.20 Sp A6V
 
 
Coord 2000
10314-6258
Discov num
B  2249
Comp
Coord arcsec 2000
10 31 25.67 -62 58 23.7
Date first
1930
Date last
2010
Obs
4
Pa first
318
Pa last
321
P.A. Now (θ)
321°
Sep first
8.0
Sep last
10.7
Sep. Now (ρ)
10.7"
Mag pri
8.23
Mag sec
11.20
delta mag (ΔM)
2.97
Spectral class
A6V (white)
Pri motion ra
-001
Sec motion ra
-007
Pri motion dec
-011
Sec motion dec
+009
Notes
rPM=1.831
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
321.4
Precise sep
10.74
Cdsa2 id
B 2249
Constellation
Carina
SAO
251000
Tycho2
8960-00618-1
HD
91391
Ra deg
10.523797222222223
De deg
-62.97325
last precise pa
321.4
last precise sep
10.74
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10314-6258 B 2249 1930 1 318 8.0 8.23 11.20 A6V 103125.67-625823.7
10314-6258 B 2249 1998 2 321 10.8 8.23 11.20 A6V 103125.67-625823.7
10314-6258 B 2249 2000 3 321 11.0 8.23 11.20 A6V 103125.67-625823.7
10314-6258 B 2249 2010 4 322 10.9 8.23 11.20 A6V 103125.67-625823.7

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