20009+4502 DEA 175

 
 
20H 00M 54.53S +45 02' 20.7" P.A. 15 SEP 8.6 MAG 14.40,18.70
 
 
Coord 2000
20009+4502
Discov num
DEA 175
Comp
Coord arcsec 2000
20 00 54.53 +45 02 20.7
Date first
1998
Date last
2013
Obs
3
Pa first
15
Pa last
15
P.A. Now (θ)
15°
Sep first
8.8
Sep last
8.6
Sep. Now (ρ)
8.6"
Mag pri
14.40
Mag sec
18.70
delta mag (ΔM)
4.3
Spectral class
Pri motion ra
+001
Sec motion ra
-001
Pri motion dec
-017
Sec motion dec
-012
Notes
V (Proper motion indicates physical)
rPM=0.316
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cygnus
last precise pa
15.4
last precise sep
8.551