10520-2211 RST2717

 
 
10h 51m 58.53s -22 10' 55.3" P.A. 126 sep 1.1 mag 10.38,11.93 Sp F3V
 
 
Coord 2000
10520-2211
Discov num
RST2717
Comp
Coord arcsec 2000
10 51 58.53 -22 10 55.3
Date first
1934
Date last
1991
Obs
3
Pa first
133
Pa last
126
P.A. Now (θ)
126°
Sep first
1.0
Sep last
1.1
Sep. Now (ρ)
1.1"
Mag pri
10.38
Mag sec
11.93
delta mag (ΔM)
1.55
Spectral class
F3V (yellow-white)
Pri motion ra
-022
Sec motion ra
-022
Pri motion dec
-005
Sec motion dec
-005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
125.9
Precise sep
1.132
Constellation
Hydra
Tycho2
6082-02034-1
HD
94195
last precise pa
125.9
last precise sep
1.132
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10520-2211 RST2717 1991 3 126 1.1 10.38 11.93 F3V 105158.53-221055.3

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