18183-4444 BRT1041

 
 
18H 18M 21.13S -44 43' 21.9" P.A. 172 SEP 3.4 MAG 12.45,13.50
 
 
Coord 2000
18183-4444
Discov num
BRT1041
Comp
Coord arcsec 2000
18 18 21.13 -44 43 21.9
Date first
1905
Date last
1998
Obs
2
Pa first
162
Pa last
172
P.A. Now (θ)
172°
Sep first
2.2
Sep last
3.4
Sep. Now (ρ)
3.4"
Mag pri
12.45
Mag sec
13.50
delta mag (ΔM)
1.05
Spectral class
Pri motion ra
+002
Sec motion ra
+003
Pri motion dec
+032
Sec motion dec
-004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Corona Austrina
last precise pa
171.8
last precise sep
3.382