19359+4757 DEA 431

 
 
19H 35M 57.56S +47 57' 09.5" P.A. 21 SEP 24.9 MAG 12.30,13.60
 
 
Coord 2000
19359+4757
Discov num
DEA 431
Comp
Coord arcsec 2000
19 35 57.56 +47 57 09.5
Date first
1998
Date last
2013
Obs
4
Pa first
21
Pa last
21
P.A. Now (θ)
21°
Sep first
24.9
Sep last
24.9
Sep. Now (ρ)
24.9"
Mag pri
12.30
Mag sec
13.60
delta mag (ΔM)
1.3
Spectral class
Pri motion ra
+001
Sec motion ra
-001
Pri motion dec
-010
Sec motion dec
-010
Notes
V (Proper motion indicates physical)
rPM=0.199 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cygnus
last precise pa
20.7
last precise sep
24.851