13456-2751 B   254

 
 
13h 45m 34.95s -27 51' 15.5" P.A. 151 sep 1.1 mag 8.89,9.77 Sp F3V dist. 242.13 pc (789.83 l.y.)
 
 
Coord 2000
13456-2751
Discov num
B   254
Comp
Coord arcsec 2000
13 45 34.95 -27 51 15.5
Date first
1926
Date last
1991
Obs
14
Pa first
153
Pa last
151
P.A. Now (θ)
151°
Sep first
1.3
Sep last
1.1
Sep. Now (ρ)
1.1"
Mag pri
8.89
Mag sec
9.77
delta mag (ΔM)
0.88
Spectral class
F3V (yellow-white)
Pri motion ra
-037
Sec motion ra
-037
Pri motion dec
-001
Sec motion dec
-001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
150.7
Precise sep
1.122
Constellation
Hydra
HIP
67140
Tycho2
6723-00283-1
HD
119753
CD
CD-27 9402
CP
CP-27 4780
Distance
242.13
Distance ly
789.83
last precise pa
150.7
last precise sep
1.122
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13456-2751 B 254 1991 14 151 1.1 8.89 9.77 F3V D 134534.95-275115.5

If you need more information about this double, apply for a data request form to the WDS.