18237-5841 SWR 246

 
 
18H 23M 39.31S -58 41' 17.1" P.A. 254 SEP 10.8 MAG 11.50,11.50 SP G0V+G0V
 
 
Coord 2000
18237-5841
Discov num
SWR 246
Comp
Coord arcsec 2000
18 23 39.31 -58 41 17.1
Date first
1894
Date last
2010
Obs
5
Pa first
257
Pa last
254
P.A. Now (θ)
254°
Sep first
11.1
Sep last
10.8
Sep. Now (ρ)
10.8"
Mag pri
11.50
Mag sec
11.50
delta mag (ΔM)
0
Spectral class
G0V+G0V (yellow/yellow)
Pri motion ra
+039
Sec motion ra
+036
Pri motion dec
+018
Sec motion dec
+011
Notes
N V (See Notes, Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Pavo
last precise pa
254.2
last precise sep
10.83