18167-2240 BRT1524

 
 
18H 16M 35.64S -22 39' 44.3" P.A. 240 SEP 4.4 MAG 12.16,12.70
 
 
Coord 2000
18167-2240
Discov num
BRT1524
Comp
Coord arcsec 2000
18 16 35.64 -22 39 44.3
Date first
1920
Date last
2000
Obs
7
Pa first
237
Pa last
240
P.A. Now (θ)
240°
Sep first
3.3
Sep last
4.4
Sep. Now (ρ)
4.4"
Mag pri
12.16
Mag sec
12.70
delta mag (ΔM)
0.54
Spectral class
Pri motion ra
+000
Sec motion ra
Pri motion dec
+000
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sagittarius
last precise pa
239.8
last precise sep
4.35