20144+3556 SEI1035

 
 
20H 14M 23.60S +35 29' 50.7" P.A. 198 SEP 15.5 MAG 10.30,12.90 SP F8V
 
 
Coord 2000
20144+3556
Discov num
SEI1035
Comp
Coord arcsec 2000
20 14 23.60 +35 29 50.7
Date first
1896
Date last
2001
Obs
5
Pa first
197
Pa last
198
P.A. Now (θ)
198°
Sep first
16.1
Sep last
15.5
Sep. Now (ρ)
15.5"
Mag pri
10.30
Mag sec
12.90
delta mag (ΔM)
2.6
Spectral class
F8V (yellow-white)
Pri motion ra
-003
Sec motion ra
-001
Pri motion dec
-003
Sec motion dec
+003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cygnus
last precise pa
198.1
last precise sep
15.48