14060-2244 DON 641

 
 
14h 06m 02.79s -22 43' 33.6" P.A. 70.00 sep 1.7 mag 8.73,13.30 Sp A9/F0V
 
 
Coord 2000
14060-2244
Discov num
DON 641
Comp
Coord arcsec 2000
14 06 02.79 -22 43 33.6
Date first
1928
Date last
2015
Obs
3
Pa first
76
Pa last
70
P.A. Now (θ)
70°
Sep first
1.3
Sep last
1.7
Sep. Now (ρ)
1.7"
Mag pri
8.73
Mag sec
13.30
delta mag (ΔM)
4.57
Spectral class
A9/F0V (white)
Pri motion ra
-032
Sec motion ra
Pri motion dec
-020
Sec motion dec
Notes
S (Parallax indidates non-physical)
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
69.7
Precise sep
1.699
Constellation
Hydra
SAO
182239
Tycho2
6730-01035-1
Gaia DR2
93165521664
HD
123069
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14060-2244 DON 641 1940 2 73 1.3 8.73 13.30 A9/F0V 140602.79-224333.6
14060-2244 DON 641 2015 3 70 1.7 8.73 13.30 A9/F0V S 140602.79-224333.6

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