09477+1023 HEI 490

 
 
09H 47M 41.31S +10 23' 05.8" P.A. 238 SEP 0.3 MAG 8.26,9.21 SP A5 DIST. 227.27 PC (741.35 L.Y.)
 
 
Coord 2000
09477+1023
Discov num
HEI 490
Comp
Coord arcsec 2000
09 47 41.31 +10 23 05.8
Date first
1988
Date last
2008
Obs
7
Pa first
254
Pa last
238
P.A. Now (θ)
238°
Sep first
0.2
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
8.26
Mag sec
9.21
delta mag (ΔM)
0.95
Spectral class
A5 (white)
Pri motion ra
-027
Sec motion ra
Pri motion dec
-009
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Leo
SAO
98771
HIP
48049
Tycho2
0831-00676-1
HD
84764
BD
BD+11 2104
Distance
227.27
Distance ly
741.35
last precise pa
238.1
last precise sep
0.302