12210-4743 TDS8346

 
 
12H 20M 57.53S -47 43' 27.4" P.A. 246 SEP 0.4 MAG 10.87,11.12 SP A3
 
 
Coord 2000
12210-4743
Discov num
TDS8346
Comp
Coord arcsec 2000
12 20 57.53 -47 43 27.4
Date first
1991
Date last
1991
Obs
1
Pa first
246
Pa last
246
P.A. Now (θ)
246°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
10.87
Mag sec
11.12
delta mag (ΔM)
0.25
Spectral class
A3 (white)
Pri motion ra
-019
Sec motion ra
-019
Pri motion dec
-004
Sec motion dec
-004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Centaurus
Tycho2
8234-00146-1
last precise pa
246.3
last precise sep
0.38