18494+4400 DEA 210

 
 
18H 49M 24.57S +44 00' 20.9" P.A. 333 SEP 9.5 MAG 15.70,15.80
 
 
Coord 2000
18494+4400
Discov num
DEA 210
Comp
Coord arcsec 2000
18 49 24.57 +44 00 20.9
Date first
1998
Date last
2013
Obs
4
Pa first
332
Pa last
333
P.A. Now (θ)
333°
Sep first
9.4
Sep last
9.5
Sep. Now (ρ)
9.5"
Mag pri
15.70
Mag sec
15.80
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-007
Sec motion ra
-003
Pri motion dec
-004
Sec motion dec
+001
Notes
V (Proper motion indicates physical)
rPM=0.794
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Lyra
last precise pa
332.7
last precise sep
9.499