02018-5244 RST  46

 
 
02h 01m 49.92s -52 44' 19.1" P.A. 99 sep 4 mag 9.82,13.50 Sp F0V
 
 
Coord 2000
02018-5244
Discov num
RST  46
Comp
Coord arcsec 2000
02 01 49.92 -52 44 19.1
Date first
1930
Date last
2015
Obs
4
Pa first
99
Pa last
99
P.A. Now (θ)
99°
Sep first
3.3
Sep last
4.0
Sep. Now (ρ)
4"
Mag pri
9.82
Mag sec
13.50
delta mag (ΔM)
3.68
Spectral class
F0V (yellow-white)
Pri motion ra
+006
Sec motion ra
Pri motion dec
+050
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
98.9
Precise sep
4.03
Constellation
Eridanus
SAO
232605
Tycho2
8482-00125-1
HD
12587
last precise pa
98.9
last precise sep
4.03
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02018-5244 RST 46 1999 3 98 3.6 9.82 13.50 F0V D 020149.92-524419.1
02018-5244 RST 46 2015 4 99 4.0 9.82 13.50 F0V 020149.92-524419.1

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