10551-7533 HEI 499

 
 
10H 54M 59.03S -75 33' 00.6" P.A. 169 SEP 1 MAG 11.04,11.77
 
 
Coord 2000
10551-7533
Discov num
HEI 499
Comp
Coord arcsec 2000
10 54 59.03 -75 33 00.6
Date first
1989
Date last
1991
Obs
3
Pa first
147
Pa last
169
P.A. Now (θ)
169°
Sep first
0.6
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
11.04
Mag sec
11.77
delta mag (ΔM)
0.73
Spectral class
Pri motion ra
-058
Sec motion ra
-058
Pri motion dec
+031
Sec motion dec
+031
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Carina
Tycho2
9410-01142-1
last precise pa
168.9
last precise sep
1.02