03015-1743 B  1927

 
 
03h 01m 30.73s -17 43' 12.5" P.A. 238 sep 0.7 mag 10.95,11.12 Sp F5
 
 
Coord 2000
03015-1743
Discov num
B  1927
Comp
Coord arcsec 2000
03 01 30.73 -17 43 12.5
Date first
1932
Date last
1991
Obs
5
Pa first
245
Pa last
238
P.A. Now (θ)
238°
Sep first
0.7
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
10.95
Mag sec
11.12
delta mag (ΔM)
0.17
Spectral class
F5 (yellow-white)
Pri motion ra
+093
Sec motion ra
+093
Pri motion dec
+006
Sec motion dec
+006
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Eridanus
SAO
148718
Tycho2
5868-00221-1
last precise pa
237.8
last precise sep
0.71
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03015-1743 B 1927 1991 5 238 0.7 10.95 11.12 F5 030130.73-174312.5

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