03053-0857 A   456

 
 
03h 05m 15.59s -08 56' 40.4" P.A. 46 sep 4.7 mag 9.19,10.40 Sp G5
 
 
Coord 2000
03053-0857
Discov num
A   456
Comp
Coord arcsec 2000
03 05 15.59 -08 56 40.4
Date first
1903
Date last
2016
Obs
18
Pa first
42
Pa last
46
P.A. Now (θ)
46°
Sep first
4.2
Sep last
4.7
Sep. Now (ρ)
4.7"
Mag pri
9.19
Mag sec
10.40
delta mag (ΔM)
1.21
Spectral class
G5 (yellow)
Pri motion ra
+033
Sec motion ra
+045
Pri motion dec
-018
Sec motion dec
-005
Notes
rPM=0.391
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
45.6
Precise sep
4.693
Constellation
Eridanus
Tycho2
5294-00934-1
HD
19220
last precise pa
45.6
last precise sep
4.693
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03053-0857 A 456 2000 14 46 4.5 9.00 10.50 G5 D 030515.59-085640.4
03053-0857 A 456 2010 15 44 4.6 9.00 10.50 G5 D 030515.59-085640.4
03053-0857 A 456 2016 18 46 4.7 9.19 10.40 G5 030515.59-085640.4

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