02474-2341 HU 1561

 
 
02H 47M 22.37S -23 40' 47.3" P.A. 320 SEP 1.1 MAG 10.01,10.46 SP G0V
 
 
Coord 2000
02474-2341
Discov num
HU 1561
Comp
Coord arcsec 2000
02 47 22.37 -23 40 47.3
Date first
1914
Date last
2015
Obs
9
Pa first
313
Pa last
320
P.A. Now (θ)
320°
Sep first
0.9
Sep last
1.1
Sep. Now (ρ)
1.1"
Mag pri
10.01
Mag sec
10.46
delta mag (ΔM)
0.45
Spectral class
G0V (yellow)
Pri motion ra
-011
Sec motion ra
-011
Pri motion dec
-019
Sec motion dec
-019
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Eridanus
Tycho2
6434-00299-1
HD
17460
last precise pa
319.8
last precise sep
1.115