15016-0828 HDS2120

15h 01m 38.54s -08 27' 45.8" P.A. 184 mag 10.10,10.48 Sp G0 dist. 166.67 pc (543.68 l.y.)

Coord 2000
15016-0828
Discov num
HDS2120
Comp
Coord arcsec 2000
15 01 38.54 -08 27 45.8
Date first
1991
Date last
2017
Obs
8
Pa first
136
Pa last
184
P.A. Now (θ)
184°
Sep first
0.2
Sep last
0.0
Sep. Now (ρ)
0"
Mag pri
10.10
Mag sec
10.48
delta mag (ΔM)
0.38
Spectral class
G0 (yellow)
Pri motion ra
-005
Sec motion ra
Pri motion dec
-024
Sec motion dec
Notes


Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Precise pa
184.1
Precise sep
0.031
Cdsa2 id
HDS 2120
Constellation
Libra
HIP
73523
Tycho2
5579-00409-1
HD
132866
BD
BD-07 3940
Ra deg
15.027372222222223
De deg
-8.462722222222222
Distance
166.67
Distance ly
543.68
last precise pa
184.1
last precise sep
0.031




WDS HISTORIC DATA

coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15016-0828 HDS2120 1991 1 136 0.2 10.10 10.48 G0 150138.54-082745.8
15016-0828 HDS2120 2012 5 339 0.1 10.10 10.48 G0 150138.54-082745.8
15016-0828 HDS2120 2017 8 184 0.0 10.10 10.48 G0 150138.54-082745.8

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