15384-2439 HDS2207

 
 
15h 38m 22.13s -24 39' 17.8" P.A. 82 sep 0.7 mag 8.05,11.00 Sp A0V dist. 500 pc (1631 l.y.)
 
 
Coord 2000
15384-2439
Discov num
HDS2207
Comp
Coord arcsec 2000
15 38 22.13 -24 39 17.8
Date first
1991
Date last
1991
Obs
1
Pa first
82
Pa last
82
P.A. Now (θ)
82°
Sep first
0.7
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
8.05
Mag sec
11.00
delta mag (ΔM)
2.95
Spectral class
A0V (white)
Pri motion ra
-015
Sec motion ra
Pri motion dec
-008
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
82
Precise sep
0.686
Constellation
Libra
SAO
183647
HIP
76578
Tycho2
6781-00113-1
HD
139347
CD
CD-2412207
CP
CP-24 5537
Distance
500
Distance ly
1631
last precise pa
82
last precise sep
0.686
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15384-2439 HDS2207 1991 1 82 0.7 8.05 11.00 A0V D 153822.13-243917.8

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