12521-3039 DAW 106

 
 
12H 52M 07.25S -30 38' 40.3" P.A. 249 SEP 1.9 MAG 8.64,11.90 SP A1V
 
 
Coord 2000
12521-3039
Discov num
DAW 106
Comp
Coord arcsec 2000
12 52 07.25 -30 38 40.3
Date first
1920
Date last
1987
Obs
7
Pa first
248
Pa last
249
P.A. Now (θ)
249°
Sep first
1.7
Sep last
1.9
Sep. Now (ρ)
1.9"
Mag pri
8.64
Mag sec
11.90
delta mag (ΔM)
3.26
Spectral class
A1V (white)
Pri motion ra
-039
Sec motion ra
Pri motion dec
+004
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Centaurus
SAO
203887
Tycho2
7248-00289-1
HD
111800
last precise pa
249
last precise sep
1.85