12055-2058 DON 508

 
 
12H 05M 28.40S -20 58' 06.9" P.A. 319 SEP 5.2 MAG 9.99,13.80 SP G8V
 
 
Coord 2000
12055-2058
Discov num
DON 508
Comp
Coord arcsec 2000
12 05 28.40 -20 58 06.9
Date first
1932
Date last
1999
Obs
4
Pa first
319
Pa last
319
P.A. Now (θ)
319°
Sep first
4.6
Sep last
5.2
Sep. Now (ρ)
5.2"
Mag pri
9.99
Mag sec
13.80
delta mag (ΔM)
3.81
Spectral class
G8V (yellow)
Pri motion ra
+007
Sec motion ra
-104
Pri motion dec
-041
Sec motion dec
+091
Notes
rPM=1.248
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
318.7
Precise sep
5.171
Constellation
Corvus
Tycho2
6101-00490-1
HD
105002
last precise pa
318.7
last precise sep
5.171