02504-1733 B  1926

 
 
02h 50m 22.11s -17 32' 56.1" P.A. 163 sep 0.3 mag 10.70,10.70 Sp G0V
 
 
Coord 2000
02504-1733
Discov num
B  1926
Comp
Coord arcsec 2000
02 50 22.11 -17 32 56.1
Date first
1932
Date last
1978
Obs
6
Pa first
170
Pa last
163
P.A. Now (θ)
163°
Sep first
0.2
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
10.70
Mag sec
10.70
delta mag (ΔM)
0
Spectral class
G0V (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
 
 
Constellation
Eridanus
Tycho2
5866-00285-1
HD
17739
last precise pa
163.3
last precise sep
0.3
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02504-1733 B 1926 1978 6 163 0.3 10.70 10.70 G0V 025022.11-173256.1

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