20402+2039 SCA 173

 
 
20H 40M 13.66S +20 39' 15.7" P.A. 171 SEP 1.1 MAG 10.30,10.80
 
 
Coord 2000
20402+2039
Discov num
SCA 173
Comp
Coord arcsec 2000
20 40 13.66 +20 39 15.7
Date first
2016
Date last
2016
Obs
1
Pa first
171
Pa last
171
P.A. Now (θ)
171°
Sep first
1.1
Sep last
1.1
Sep. Now (ρ)
1.1"
Mag pri
10.30
Mag sec
10.80
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
-053
Sec motion ra
Pri motion dec
-017
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Vulpecula
Tycho2
1646-00911-1
HD
352719
last precise pa
171
last precise sep
1.14