03040-4526 B  2079

 
 
03h 03m 57.31s -45 26' 04.6" P.A. 316 sep 7.9 mag 9.40,14.00 Sp G8/K0V dist. 49.38 pc (161.08 l.y.)
 
 
Coord 2000
03040-4526
Discov num
B  2079
Comp
Coord arcsec 2000
03 03 57.31 -45 26 04.6
Date first
1932
Date last
2015
Obs
4
Pa first
0
Pa last
316
P.A. Now (θ)
316°
Sep first
10.0
Sep last
7.9
Sep. Now (ρ)
7.9"
Mag pri
9.40
Mag sec
14.00
delta mag (ΔM)
4.6
Spectral class
G8/K0V (yellow)
Pri motion ra
+057
Sec motion ra
+004
Pri motion dec
+112
Sec motion dec
+013
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Eridanus
SAO
216157
HIP
14265
Tycho2
8058-00489-1
HD
19230
CD
CD-45 1011
CP
CP-45 305
Distance
49.38
Distance ly
161.08
last precise pa
315.5
last precise sep
7.906
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03040-4526 B 2079 1932 1 0 10.0 9.40 14.00 G8/K0V 030357.31-452604.6
03040-4526 B 2079 1998 2 327 8.6 9.40 14.00 G8/K0V 030357.31-452604.6
03040-4526 B 2079 2015 4 316 7.9 9.40 14.00 G8/K0V 030357.31-452604.6

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