18539+4135 DEA 287

 
 
18H 53M 55.03S +41 35' 33.8" P.A. 202 SEP 11.7 MAG 13.80,16.10
 
 
Coord 2000
18539+4135
Discov num
DEA 287
Comp
Coord arcsec 2000
18 53 55.03 +41 35 33.8
Date first
1999
Date last
2013
Obs
4
Pa first
203
Pa last
202
P.A. Now (θ)
202°
Sep first
12.0
Sep last
11.7
Sep. Now (ρ)
11.7"
Mag pri
13.80
Mag sec
16.10
delta mag (ΔM)
2.3
Spectral class
Pri motion ra
+000
Sec motion ra
+006
Pri motion dec
+007
Sec motion dec
+009
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Lyra
last precise pa
202.3
last precise sep
11.704