04278-1107 HDS 572

 
 
04h 27m 47.50s -11 07' 27.7" P.A. 19 sep 0.1 mag 7.72,8.10 Sp G5 dist. 357.14 pc (1164.99 l.y.)
 
 
Coord 2000
04278-1107
Discov num
HDS 572
Comp
Coord arcsec 2000
04 27 47.50 -11 07 27.7
Date first
1991
Date last
1991
Obs
1
Pa first
19
Pa last
19
P.A. Now (θ)
19°
Sep first
0.1
Sep last
0.1
Sep. Now (ρ)
0.1"
Mag pri
7.72
Mag sec
8.10
delta mag (ΔM)
0.38
Spectral class
G5 (yellow)
Pri motion ra
-007
Sec motion ra
Pri motion dec
+010
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
19
Precise sep
0.134
Constellation
Eridanus
SAO
149650
HIP
20829
Tycho2
5317-01345-1
HD
28357
BD
BD-11 880
Distance
357.14
Distance ly
1164.99
last precise pa
19
last precise sep
0.134
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04278-1107 HDS 572 1991 1 19 0.1 7.72 8.10 G5 042747.50-110727.7

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