18244-3054 BRT3070

 
 
18H 24M 22.52S -30 53' 50.0" P.A. 242 SEP 4.6 MAG 11.51,11.90
 
 
Coord 2000
18244-3054
Discov num
BRT3070
Comp
Coord arcsec 2000
18 24 22.52 -30 53 50.0
Date first
1913
Date last
1999
Obs
3
Pa first
266
Pa last
242
P.A. Now (θ)
242°
Sep first
3.9
Sep last
4.6
Sep. Now (ρ)
4.6"
Mag pri
11.51
Mag sec
11.90
delta mag (ΔM)
0.39
Spectral class
Pri motion ra
+006
Sec motion ra
-002
Pri motion dec
-002
Sec motion dec
-017
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sagittarius
last precise pa
242.1
last precise sep
4.626