18597-1909 BRT1544

 
 
18H 59M 40.31S -19 08' 53.9" P.A. 324 SEP 2.5 MAG 11.60,12.10
 
 
Coord 2000
18597-1909
Discov num
BRT1544
Comp
Coord arcsec 2000
18 59 40.31 -19 08 53.9
Date first
1919
Date last
1999
Obs
2
Pa first
324
Pa last
324
P.A. Now (θ)
324°
Sep first
3.1
Sep last
2.5
Sep. Now (ρ)
2.5"
Mag pri
11.60
Mag sec
12.10
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
Sec motion ra
-022
Pri motion dec
Sec motion dec
+035
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sagittarius
last precise pa
324.1
last precise sep
2.467