18433+4341 DEA 246

 
 
18H 43M 20.88S +43 41' 55.2" P.A. 21 SEP 10.6 MAG 16.50,18.20
 
 
Coord 2000
18433+4341
Discov num
DEA 246
Comp
Coord arcsec 2000
18 43 20.88 +43 41 55.2
Date first
1998
Date last
2013
Obs
3
Pa first
21
Pa last
21
P.A. Now (θ)
21°
Sep first
10.6
Sep last
10.6
Sep. Now (ρ)
10.6"
Mag pri
16.50
Mag sec
18.20
delta mag (ΔM)
1.7
Spectral class
Pri motion ra
+002
Sec motion ra
+002
Pri motion dec
-006
Sec motion dec
-006
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Lyra
last precise pa
20.6
last precise sep
10.59