01571-5031 VOU  20

 
 
01h 57m 06.10s -50 31' 00.2" P.A. 261 sep 0.4 mag 11.30,11.80
 
 
Coord 2000
01571-5031
Discov num
VOU  20
Comp
Coord arcsec 2000
01 57 06.10 -50 31 00.2
Date first
1929
Date last
1929
Obs
1
Pa first
261
Pa last
261
P.A. Now (θ)
261°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
11.30
Mag sec
11.80
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
+068
Sec motion ra
Pri motion dec
+036
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
261
Precise sep
0.41
Constellation
Eridanus
Tycho2
8047-00817-1
last precise pa
261
last precise sep
0.41
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01571-5031 VOU 20 1929 1 261 0.4 11.30 11.80 015706.10-503100.2

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