17599-4551 BRT1007

 
 
17H 59M 52.55S -45 50' 27.6" P.A. 49 SEP 4.8 MAG 13.11,13.09
 
 
Coord 2000
17599-4551
Discov num
BRT1007
Comp
Coord arcsec 2000
17 59 52.55 -45 50 27.6
Date first
1905
Date last
1999
Obs
3
Pa first
37
Pa last
49
P.A. Now (θ)
49°
Sep first
3.5
Sep last
4.8
Sep. Now (ρ)
4.8"
Mag pri
13.11
Mag sec
13.09
delta mag (ΔM)
0.02
Spectral class
Pri motion ra
-032
Sec motion ra
+034
Pri motion dec
-020
Sec motion dec
+027
Notes
B (Blue magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ara
last precise pa
48.7
last precise sep
4.75