15367-2851 B   295

 
 
15h 36m 43.75s -28 51' 02.4" P.A. 142 sep 1.2 mag 9.19,10.73 Sp A4III
 
 
Coord 2000
15367-2851
Discov num
B   295
Comp
Coord arcsec 2000
15 36 43.75 -28 51 02.4
Date first
1926
Date last
1991
Obs
4
Pa first
139
Pa last
142
P.A. Now (θ)
142°
Sep first
1.4
Sep last
1.2
Sep. Now (ρ)
1.2"
Mag pri
9.19
Mag sec
10.73
delta mag (ΔM)
1.54
Spectral class
A4III (white)
Pri motion ra
-021
Sec motion ra
-021
Pri motion dec
-010
Sec motion dec
-010
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Libra
SAO
183612
Tycho2
6776-00575-1
HD
139020
last precise pa
141.6
last precise sep
1.245
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15367-2851 B 295 1991 4 142 1.2 9.19 10.73 A4III 153643.75-285102.4

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