14034-2112 DON 639

 
 
14h 03m 25.01s -21 12' 09.6" P.A. 22 sep 0.8 mag 10.30,13.30 Sp G0V
 
 
Coord 2000
14034-2112
Discov num
DON 639
Comp
Coord arcsec 2000
14 03 25.01 -21 12 09.6
Date first
1932
Date last
1951
Obs
3
Pa first
23
Pa last
22
P.A. Now (θ)
22°
Sep first
0.7
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
10.30
Mag sec
13.30
delta mag (ΔM)
3
Spectral class
G0V (yellow)
Pri motion ra
-013
Sec motion ra
Pri motion dec
+008
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
21.8
Precise sep
0.79
Constellation
Virgo
Tycho2
6149-00651-1
HD
122628
last precise pa
21.8
last precise sep
0.79
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14034-2112 DON 639 1951 3 22 0.8 10.30 13.30 G0V 140325.01-211209.6

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