20248+2254 SCA 175AC

 
 
20H 24M 48.48S +22 54' 52.4" P.A. 131 SEP 2.5 MAG 10.00,12.30
 
 
Coord 2000
20248+2254
Discov num
SCA 175
Comp
AC
Coord arcsec 2000
20 24 48.48 +22 54 52.4
Date first
2016
Date last
2016
Obs
1
Pa first
131
Pa last
131
P.A. Now (θ)
131°
Sep first
2.5
Sep last
2.5
Sep. Now (ρ)
2.5"
Mag pri
10.00
Mag sec
12.30
delta mag (ΔM)
2.3
Spectral class
Pri motion ra
+001
Sec motion ra
Pri motion dec
-001
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
20248+2254 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 20248+2254 BRT2839 AB 1946 2003 2 144 1.9 10.00 11.00 1.00
Show 20248+2254 SCA 175 AC 2016 2016 1 131 2.5 10.00 12.30 2.30 <===
Show 20248+2254 SCA 175 BC 2016 2016 1 116 1.1 11.50 12.30 0.80
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Vulpecula
last precise pa
131
last precise sep
2.5