03051-8306 TDS 100

 
 
03h 05m 03.95s -83 05' 53.7" P.A. 232 sep 2.3 mag 10.25,10.52 Sp F3IV/V
 
 
Coord 2000
03051-8306
Discov num
TDS 100
Comp
Coord arcsec 2000
03 05 03.95 -83 05 53.7
Date first
1991
Date last
2015
Obs
2
Pa first
233
Pa last
232
P.A. Now (θ)
232°
Sep first
2.3
Sep last
2.3
Sep. Now (ρ)
2.3"
Mag pri
10.25
Mag sec
10.52
delta mag (ΔM)
0.27
Spectral class
F3IV/V (yellow-white)
Pri motion ra
+005
Sec motion ra
+005
Pri motion dec
+015
Sec motion dec
+015
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Octans
Tycho2
9491-00385-1
HD
20599
last precise pa
231.7
last precise sep
2.28
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03051-8306 TDS 100 1991 1 233 2.3 10.25 10.52 030503.95-830553.7
03051-8306 TDS 100 2015 2 232 2.3 10.25 10.52 F3IV/V 030503.95-830553.7

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