09018+0321 HEI 746

 
 
09H 01M 47.75S +03 21' 15.7" P.A. 255 SEP 0.2 MAG 9.10,9.50 SP G
 
 
Coord 2000
09018+0321
Discov num
HEI 746
Comp
Coord arcsec 2000
09 01 47.75 +03 21 15.7
Date first
1991
Date last
1994
Obs
2
Pa first
256
Pa last
255
P.A. Now (θ)
255°
Sep first
0.1
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
9.10
Mag sec
9.50
delta mag (ΔM)
0.4
Spectral class
G (yellow)
Pri motion ra
+015
Sec motion ra
Pri motion dec
+004
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydra
Tycho2
0229-01405-1
HD
77294
last precise pa
254.8
last precise sep
0.15