03547-0755 HDS 492

 
 
03h 54m 42.67s -07 54' 37.9" P.A. 164 sep 0.8 mag 8.53,10.97 Sp G5 dist. 67.29 pc (219.5 l.y.)
 
 
Coord 2000
03547-0755
Discov num
HDS 492
Comp
Coord arcsec 2000
03 54 42.67 -07 54 37.9
Date first
1991
Date last
2010
Obs
10
Pa first
177
Pa last
164
P.A. Now (θ)
164°
Sep first
0.8
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
8.53
Mag sec
10.97
delta mag (ΔM)
2.44
Spectral class
G5 (yellow)
Pri motion ra
+067
Sec motion ra
+065
Pri motion dec
-097
Sec motion dec
-103
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Eridanus
HIP
18293
Tycho2
5304-00134-1
HD
24634
BD
BD-08 751
Distance
67.29
Distance ly
219.5
last precise pa
164.1
last precise sep
0.807
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03547-0755 HDS 492 2002 5 166 0.8 8.53 10.97 G5 D 035442.67-075437.9
03547-0755 HDS 492 2007 7 166 0.8 8.53 10.97 G5 D 035442.67-075437.9
03547-0755 HDS 492 2010 8 164 0.8 8.53 10.97 G5 D 035442.67-075437.9

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