15378-2622 RST2972

 
 
15h 37m 50.95s -26 22' 15.1" P.A. 230 sep 1.1 mag 10.24,10.77 Sp F5V
 
 
Coord 2000
15378-2622
Discov num
RST2972
Comp
Coord arcsec 2000
15 37 50.95 -26 22 15.1
Date first
1935
Date last
1991
Obs
4
Pa first
227
Pa last
230
P.A. Now (θ)
230°
Sep first
1.0
Sep last
1.1
Sep. Now (ρ)
1.1"
Mag pri
10.24
Mag sec
10.77
delta mag (ΔM)
0.53
Spectral class
F5V (yellow-white)
Pri motion ra
-008
Sec motion ra
-008
Pri motion dec
-010
Sec motion dec
-010
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
230.3
Precise sep
1.103
Constellation
Libra
SAO
183636
Tycho2
6785-00025-1
HD
139230
last precise pa
230.3
last precise sep
1.103
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15378-2622 RST2972 1991 4 230 1.1 10.24 10.77 F5V 153750.95-262215.1

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