19377+4645 DEA 389

 
 
19H 37M 45.69S +46 45' 40.3" P.A. 336 SEP 19 MAG 14.10,14.40
 
 
Coord 2000
19377+4645
Discov num
DEA 389
Comp
Coord arcsec 2000
19 37 45.69 +46 45 40.3
Date first
1998
Date last
2013
Obs
4
Pa first
335
Pa last
336
P.A. Now (θ)
336°
Sep first
18.8
Sep last
19.0
Sep. Now (ρ)
19"
Mag pri
14.10
Mag sec
14.40
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
-020
Sec motion ra
-021
Pri motion dec
-020
Sec motion dec
-028
Notes
V (Proper motion indicates physical)
rPM=0.23 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cygnus
last precise pa
335.7
last precise sep
19.027