13183-2651 B   246

 
 
13h 18m 15.19s -26 50' 32.0" P.A. 127 sep 0.6 mag 9.57,9.73 Sp F7V dist. 432.9 pc (1412.12 l.y.)
 
 
Coord 2000
13183-2651
Discov num
B   246
Comp
Coord arcsec 2000
13 18 15.19 -26 50 32.0
Date first
1926
Date last
1998
Obs
18
Pa first
140
Pa last
127
P.A. Now (θ)
127°
Sep first
1.0
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
9.57
Mag sec
9.73
delta mag (ΔM)
0.16
Spectral class
F7V (yellow-white)
Pri motion ra
-047
Sec motion ra
-047
Pri motion dec
-016
Sec motion dec
-016
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
127.2
Precise sep
0.59
Constellation
Hydra
SAO
181534
HIP
64908
Tycho2
6708-01830-1
HD
115560
CD
CD-26 9633
CP
CP-26 4939
Distance
432.9
Distance ly
1412.12
last precise pa
127.2
last precise sep
0.59
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13183-2651 B 246 1998 18 127 0.6 9.57 9.73 F7V D 131815.19-265032.0

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