10079-7117 B  2231

 
 
10h 07m 51.77s -71 17' 00.3" P.A. 340.00 sep 6.7 mag 8.06,13.10 Sp G8III
 
 
Coord 2000
10079-7117
Discov num
B  2231
Comp
Coord arcsec 2000
10 07 51.77 -71 17 00.3
Date first
1930
Date last
2015
Obs
2
Pa first
335
Pa last
340
P.A. Now (θ)
340°
Sep first
8.0
Sep last
6.7
Sep. Now (ρ)
6.7"
Mag pri
8.06
Mag sec
13.10
delta mag (ΔM)
5.04
Spectral class
G8III (yellow)
Pri motion ra
-019
Sec motion ra
Pri motion dec
+012
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
340
Precise sep
6.697
Constellation
Hydra
Tycho2
9218-01631-1
Gaia DR2
5230356098710008576
HD
88308
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10079-7117 B 2231 1930 1 335 8.0 8.06 13.10 G8III 100751.77-711700.3
10079-7117 B 2231 2015 2 340 6.7 8.06 13.10 G8III 100751.77-711700.3

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