08581-0335 A   341

 
 
08h 58m 04.97s -03 34' 40.6" P.A. 326 sep 5.3 mag 7.81,13.70 Sp K2 dist. 316.46 pc (1032.29 l.y.)
 
 
Coord 2000
08581-0335
Discov num
A   341
Comp
Coord arcsec 2000
08 58 04.97 -03 34 40.6
Date first
1902
Date last
1930
Obs
4
Pa first
326
Pa last
326
P.A. Now (θ)
326°
Sep first
4.8
Sep last
5.3
Sep. Now (ρ)
5.3"
Mag pri
7.81
Mag sec
13.70
delta mag (ΔM)
5.89
Spectral class
K2 (yellow-orange)
Pri motion ra
-010
Sec motion ra
Pri motion dec
-004
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
325.7
Precise sep
5.33
Constellation
Hydra
HIP
44038
Tycho2
4869-01534-1
HD
76769
BD
BD-03 2520
Distance
316.46
Distance ly
1032.29
last precise pa
325.7
last precise sep
5.33
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08581-0335 A 341 1930 4 326 5.3 8.20 13.70 K2 085804.97-033440.6

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