13417-2915 HDS1922

 
 
13h 41m 43.92s -29 15' 25.9" P.A. 80 sep 0.2 mag 10.25,10.29 Sp G6V dist. 118.34 pc (386.03 l.y.)
 
 
Coord 2000
13417-2915
Discov num
HDS1922
Comp
Coord arcsec 2000
13 41 43.92 -29 15 25.9
Date first
1991
Date last
2012
Obs
5
Pa first
275
Pa last
80
P.A. Now (θ)
80°
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
10.25
Mag sec
10.29
delta mag (ΔM)
0.04
Spectral class
G6V (yellow)
Pri motion ra
-057
Sec motion ra
Pri motion dec
-025
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
79.8
Precise sep
0.166
Constellation
Hydra
SAO
181869
HIP
66818
Tycho2
6727-00187-1
HD
119101
CD
CD-2810206
CP
CP-28 4740
Distance
118.34
Distance ly
386.03
last precise pa
79.8
last precise sep
0.166
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13417-2915 HDS1922 1991 1 275 0.2 10.25 10.29 G6V 134143.92-291525.9
13417-2915 HDS1922 2012 5 80 0.2 10.25 10.29 G6V 134143.92-291525.9

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