00503+7634 LDS1516AB

 
 
00H 50M 17.95S +76 33' 32.3" P.A. 10 SEP 7.6 MAG 9.86,14.80 SP G5
 
 
Coord 2000
00503+7634
Discov num
LDS1516
Comp
AB
Coord arcsec 2000
00 50 17.95 +76 33 32.3
Date first
1965
Date last
2003
Obs
4
Pa first
13
Pa last
10
P.A. Now (θ)
10°
Sep first
9.0
Sep last
7.6
Sep. Now (ρ)
7.6"
Mag pri
9.86
Mag sec
14.80
delta mag (ΔM)
4.94
Spectral class
G5 (yellow)
Pri motion ra
+045
Sec motion ra
Pri motion dec
-056
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
00503+7634 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 4243 00503+7634 LDS1516 AB 1965 2003 4 10 7.6 9.86 14.80 4.94 <===
Show 4243 00503+7634 LDS1516 AC 1965 2003 4 302 12.8 9.86 15.50 5.64
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
SAO
4243
Tycho2
4493-00433-1
last precise pa
10.1
last precise sep
7.629