09453-2020 I   496

 
 
09H 45M 20.76S -20 20' 24.3" P.A. 347 SEP 2.7 MAG 8.70,9.93 SP F0V DIST. 440.53 PC (1437.01 L.Y.)
 
 
Coord 2000
09453-2020
Discov num
I   496
Comp
Coord arcsec 2000
09 45 20.76 -20 20 24.3
Date first
1911
Date last
2000
Obs
14
Pa first
348
Pa last
347
P.A. Now (θ)
347°
Sep first
2.7
Sep last
2.7
Sep. Now (ρ)
2.7"
Mag pri
8.70
Mag sec
9.93
delta mag (ΔM)
1.23
Spectral class
F0V (yellow-white)
Pri motion ra
-010
Sec motion ra
-018
Pri motion dec
-021
Sec motion dec
-004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydra
HIP
47866
Tycho2
6052-00104-1
HD
84517
BD
BD-19 2809
Distance
440.53
Distance ly
1437.01
last precise pa
347.1
last precise sep
2.7