09179-2406 BRT1475

 
 
09H 17M 53.79S -24 06' 31.3" P.A. 52 SEP 2 MAG 12.65,12.72
 
 
Coord 2000
09179-2406
Discov num
BRT1475
Comp
Coord arcsec 2000
09 17 53.79 -24 06 31.3
Date first
1911
Date last
1922
Obs
2
Pa first
53
Pa last
52
P.A. Now (θ)
52°
Sep first
2.6
Sep last
2.0
Sep. Now (ρ)
2"
Mag pri
12.65
Mag sec
12.72
delta mag (ΔM)
0.07
Spectral class
Pri motion ra
-028
Sec motion ra
Pri motion dec
-026
Sec motion dec
Notes
B (Blue magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydra
last precise pa
51.9
last precise sep
1.957