14289-2512 DON 661

 
 
14h 28m 55.48s -25 12' 28.4" P.A. 182 sep 0.4 mag 11.00,12.00 Sp F3/6
 
 
Coord 2000
14289-2512
Discov num
DON 661
Comp
Coord arcsec 2000
14 28 55.48 -25 12 28.4
Date first
1932
Date last
1951
Obs
3
Pa first
189
Pa last
182
P.A. Now (θ)
182°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
11.00
Mag sec
12.00
delta mag (ΔM)
1
Spectral class
F3/6 (yellow-white)
Pri motion ra
-030
Sec motion ra
Pri motion dec
+001
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
182
Precise sep
0.35
Constellation
Hydra
SAO
182582
Tycho2
6736-00427-1
HD
126882
last precise pa
182
last precise sep
0.35
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14289-2512 DON 661 1951 3 182 0.4 11.00 12.00 F3/6 142855.48-251228.4

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