10091-3448 HJ 4287

 
 
10h 09m 08.26s -34 48' 12.3" P.A. 112 sep 11.2 mag 10.59,10.94 Sp G9V+G9V
 
 
Coord 2000
10091-3448
Discov num
HJ 4287
Comp
Coord arcsec 2000
10 09 08.26 -34 48 12.3
Date first
1834
Date last
2010
Obs
10
Pa first
111
Pa last
112
P.A. Now (θ)
112°
Sep first
10.0
Sep last
11.2
Sep. Now (ρ)
11.2"
Mag pri
10.59
Mag sec
10.94
delta mag (ΔM)
0.35
Spectral class
G9V+G9V (yellow/yellow)
Pri motion ra
-021
Sec motion ra
-014
Pri motion dec
-022
Sec motion dec
-021
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Antlia
Tycho2
7178-01995-1
last precise pa
112
last precise sep
11.2
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10091-3448 HJ 4287 1999 7 112 11.2 10.59 10.94 G9V G9V N D 100908.26-344812.3
10091-3448 HJ 4287 2010 10 112 11.0 10.59 10.94 G9V+G9V N 100908.26-344812.3

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