20298+3939 LSC  90

 
 
20H 29M 46.12S +39 39' 01.0" P.A. 335 SEP 0.1 MAG 9.20,10.10 SP F8 DIST. 129.37 PC (422 L.Y.)
 
 
Coord 2000
20298+3939
Discov num
LSC  90
Comp
Coord arcsec 2000
20 29 46.12 +39 39 01.0
Date first
2014
Date last
2014
Obs
2
Pa first
335
Pa last
335
P.A. Now (θ)
335°
Sep first
0.1
Sep last
0.1
Sep. Now (ρ)
0.1"
Mag pri
9.20
Mag sec
10.10
delta mag (ΔM)
0.9
Spectral class
F8 (yellow-white)
Pri motion ra
-018
Sec motion ra
Pri motion dec
-053
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cygnus
SAO
70110
HIP
101116
Tycho2
3156-00130-1
BD
BD+39 4212
Distance
129.37
Distance ly
422
last precise pa
335.1
last precise sep
0.051