15368-0438 RST4545

 
 
15h 36m 50.33s -04 38' 16.8" P.A. 275 sep 0.5 mag 8.68,9.92 Sp F5 dist. 200.8 pc (655.01 l.y.)
 
 
Coord 2000
15368-0438
Discov num
RST4545
Comp
Coord arcsec 2000
15 36 50.33 -04 38 16.8
Date first
1938
Date last
1996
Obs
18
Pa first
220
Pa last
275
P.A. Now (θ)
275°
Sep first
0.3
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
8.68
Mag sec
9.92
delta mag (ΔM)
1.24
Spectral class
F5 (yellow-white)
Pri motion ra
-015
Sec motion ra
Pri motion dec
-032
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
275.4
Precise sep
0.46
Constellation
Libra
HIP
76451
Tycho2
5024-00587-1
HD
139177
BD
BD-04 3930
Distance
200.8
Distance ly
655.01
last precise pa
275.4
last precise sep
0.46
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15368-0438 RST4545 1996 18 275 0.5 8.68 9.92 F5 D 153650.33-043816.8

If you need more information about this double, apply for a data request form to the WDS.