15476-2816 TDS9626

 
 
15h 47m 36.42s -28 16' 24.2" P.A. 256 sep 0.9 mag 10.58,12.09 Sp A7/8II
 
 
Coord 2000
15476-2816
Discov num
TDS9626
Comp
Coord arcsec 2000
15 47 36.42 -28 16 24.2
Date first
1991
Date last
1991
Obs
1
Pa first
256
Pa last
256
P.A. Now (θ)
256°
Sep first
0.9
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
10.58
Mag sec
12.09
delta mag (ΔM)
1.51
Spectral class
A7/8II (white)
Pri motion ra
-010
Sec motion ra
-010
Pri motion dec
-002
Sec motion dec
-002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
256.1
Precise sep
0.85
Constellation
Libra
SAO
183792
Tycho2
6790-00147-1
HD
140992
last precise pa
256.1
last precise sep
0.85
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15476-2816 TDS9626 1991 1 256 0.9 10.58 12.09 154736.42-281624.2

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