03125-7755 HDS 410

 
 
03h 12m 31.22s -77 54' 54.7" P.A. 190 sep 0.3 mag 8.58,11.55 Sp F7V dist. 124.69 pc (406.74 l.y.)
 
 
Coord 2000
03125-7755
Discov num
HDS 410
Comp
Coord arcsec 2000
03 12 31.22 -77 54 54.7
Date first
1991
Date last
2014
Obs
2
Pa first
357
Pa last
190
P.A. Now (θ)
190°
Sep first
0.4
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
8.58
Mag sec
11.55
delta mag (ΔM)
2.97
Spectral class
F7V (yellow-white)
Pri motion ra
+049
Sec motion ra
Pri motion dec
+048
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
190.3
Precise sep
0.335
Constellation
Hydrus
HIP
14926
Tycho2
9366-00603-1
HD
20735
CP
CP-78 91
Distance
124.69
Distance ly
406.74
last precise pa
190.3
last precise sep
0.335
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03125-7755 HDS 410 1991 1 357 0.4 8.58 11.55 F7V D 031231.22-775454.7
03125-7755 HDS 410 2014 2 190 0.3 8.58 11.55 F7V 031231.22-775454.7

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