10316-4545 TDS7320

 
 
10h 31m 38.91s -45 44' 33.0" P.A. 251 sep 1 mag 12.27,12.86
 
 
Coord 2000
10316-4545
Discov num
TDS7320
Comp
Coord arcsec 2000
10 31 38.91 -45 44 33.0
Date first
1991
Date last
1991
Obs
1
Pa first
251
Pa last
251
P.A. Now (θ)
251°
Sep first
1.0
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
12.27
Mag sec
12.86
delta mag (ΔM)
0.59
Spectral class
Pri motion ra
-008
Sec motion ra
-008
Pri motion dec
-001
Sec motion dec
-001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
251.3
Precise sep
1.01
Cdsa2 id
TDS 7320
Constellation
Vela
Tycho2
8197-00293-1
Ra deg
10.527475
De deg
-45.7425
last precise pa
251.3
last precise sep
1.01
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10316-4545 TDS7320 1991 1 251 1.0 12.27 12.86 103138.91-454433.0

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