11279-2830 B   214

 
 
11h 27m 56.67s -28 29' 34.8" P.A. 329 sep 1.5 mag 9.19,11.12 Sp K0V dist. 70.77 pc (230.85 l.y.)
 
 
Coord 2000
11279-2830
Discov num
B   214
Comp
Coord arcsec 2000
11 27 56.67 -28 29 34.8
Date first
1926
Date last
1991
Obs
11
Pa first
309
Pa last
329
P.A. Now (θ)
329°
Sep first
1.7
Sep last
1.5
Sep. Now (ρ)
1.5"
Mag pri
9.19
Mag sec
11.12
delta mag (ΔM)
1.93
Spectral class
K0V (yellow-orange)
Pri motion ra
+009
Sec motion ra
+009
Pri motion dec
-017
Sec motion dec
-017
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
329.2
Precise sep
1.515
Constellation
Hydra
HIP
55948
Tycho2
6663-00446-1
HD
99694
CD
CD-27 8106
CP
CP-27 4347
Distance
70.77
Distance ly
230.85
last precise pa
329.2
last precise sep
1.515
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11279-2830 B 214 1991 12 329 1.5 9.19 11.12 K0V 112756.67-282934.8

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