21415-1450 GMC  28AC

 
 
21H 41M 28.10S -14 50' 29.1" P.A. 257 SEP 117.9 MAG 7.22,12.60 SP F3IV/V
 
 
Coord 2000
21415-1450
Discov num
GMC  28
Comp
AC
Coord arcsec 2000
21 41 28.10 -14 50 29.1
Date first
1999
Date last
2013
Obs
3
Pa first
257
Pa last
257
P.A. Now (θ)
257°
Sep first
118.2
Sep last
117.9
Sep. Now (ρ)
117.9"
Mag pri
7.22
Mag sec
12.60
delta mag (ΔM)
5.38
Spectral class
F3IV/V (yellow-white)
Pri motion ra
+007
Sec motion ra
Pri motion dec
+019
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
21415-1450 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 21415-1450 HO 464 AB 1893 2013 8 105 17.7 7.22 12.00 4.78
Show 21415-1450 GMC 28 AC 1999 2013 3 257 117.9 7.22 12.60 5.38 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Capricornus
last precise pa
256.9
last precise sep
117.89