12465-2051 RST2814

 
 
12h 46m 27.51s -20 50' 52.8" P.A. 140 sep 0.2 mag 9.77,10.11 Sp G1V dist. 223.21 pc (728.11 l.y.)
 
 
Coord 2000
12465-2051
Discov num
RST2814
Comp
Coord arcsec 2000
12 46 27.51 -20 50 52.8
Date first
1935
Date last
1991
Obs
9
Pa first
173
Pa last
140
P.A. Now (θ)
140°
Sep first
0.3
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
9.77
Mag sec
10.11
delta mag (ΔM)
0.34
Spectral class
G1V (yellow)
Pri motion ra
-028
Sec motion ra
Pri motion dec
+021
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
140.2
Precise sep
0.169
Cdsa2 id
RST 2814
Constellation
Corvus
SAO
181090
HIP
62337
Tycho2
6110-01296-1
HD
111017
BD
BD-20 3713
Ra deg
12.774308333333334
De deg
-20.848
Distance
223.21
Distance ly
728.11
last precise pa
140.2
last precise sep
0.169
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12465-2051 RST2814 1991 9 140 0.2 9.77 10.11 G1V 124627.51-205052.8

If you need more information about this double, apply for a data request form to the WDS.