18251-4148 BRT1050

 
 
18H 25M 03.85S -41 47' 58.9" P.A. 306 SEP 2 MAG 12.39,12.69
 
 
Coord 2000
18251-4148
Discov num
BRT1050
Comp
Coord arcsec 2000
18 25 03.85 -41 47 58.9
Date first
1901
Date last
1901
Obs
1
Pa first
306
Pa last
306
P.A. Now (θ)
306°
Sep first
2.0
Sep last
2.0
Sep. Now (ρ)
2"
Mag pri
12.39
Mag sec
12.69
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
-003
Sec motion ra
Pri motion dec
-030
Sec motion dec
Notes
B (Blue magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Corona Austrina
last precise pa
305.8
last precise sep
2.031