18477+4412 DEA 305

 
 
18H 47M 46.97S +44 12' 11.4" P.A. 141 SEP 12.7 MAG 13.90,13.90
 
 
Coord 2000
18477+4412
Discov num
DEA 305
Comp
Coord arcsec 2000
18 47 46.97 +44 12 11.4
Date first
1999
Date last
2013
Obs
4
Pa first
141
Pa last
141
P.A. Now (θ)
141°
Sep first
12.7
Sep last
12.7
Sep. Now (ρ)
12.7"
Mag pri
13.90
Mag sec
13.90
delta mag (ΔM)
0
Spectral class
Pri motion ra
-008
Sec motion ra
-001
Pri motion dec
+009
Sec motion dec
+008
Notes
V (Proper motion indicates physical)
rPM=0.587
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Lyra
last precise pa
140.7
last precise sep
12.657