15537-0429 TOK 725

 
 
15h 53m 39.73s -04 29' 19.1" P.A. 17 sep 0.1 mag 9.00,10.50 Sp F9V dist. 80.26 pc (261.81 l.y.)
 
 
Coord 2000
15537-0429
Discov num
TOK 725
Comp
Coord arcsec 2000
15 53 39.73 -04 29 19.1
Date first
2016
Date last
2017
Obs
3
Pa first
33
Pa last
17
P.A. Now (θ)
17°
Sep first
0.1
Sep last
0.1
Sep. Now (ρ)
0.1"
Mag pri
9.00
Mag sec
10.50
delta mag (ΔM)
1.5
Spectral class
F9V (yellow-white)
Pri motion ra
-096
Sec motion ra
Pri motion dec
-049
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
16.7
Precise sep
0.114
Constellation
Libra
HIP
77843
Tycho2
5027-00283-1
HD
142269
BD
BD-04 3995
Distance
80.26
Distance ly
261.81
last precise pa
16.7
last precise sep
0.114
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15537-0429 TOK 725 2017 3 17 0.1 9.00 10.50 F9V 155339.73-042919.1

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