15457-6529 RST 792

 
 
15h 45m 42.08s -65 29' 07.6" P.A. 144 sep 0.1 mag 8.96,9.72 Sp F7V dist. 100.4 pc (327.5 l.y.)
 
 
Coord 2000
15457-6529
Discov num
RST 792
Comp
Coord arcsec 2000
15 45 42.08 -65 29 07.6
Date first
1930
Date last
1991
Obs
4
Pa first
111
Pa last
144
P.A. Now (θ)
144°
Sep first
0.3
Sep last
0.1
Sep. Now (ρ)
0.1"
Mag pri
8.96
Mag sec
9.72
delta mag (ΔM)
0.76
Spectral class
F7V (yellow-white)
Pri motion ra
-047
Sec motion ra
Pri motion dec
-051
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
144
Precise sep
0.128
Constellation
Triangulum Australe
HIP
77189
HD
140081
CP
CP-65 3133
Distance
100.4
Distance ly
327.5
last precise pa
144
last precise sep
0.128
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15457-6529 RST 792 1991 4 144 0.1 8.96 9.72 F7V 154542.08-652907.6

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