17066-4848 BRT 945

 
 
17H 06M 35.16S -48 48' 14.6" P.A. 247 SEP 5.5 MAG 11.40,12.70
 
 
Coord 2000
17066-4848
Discov num
BRT 945
Comp
Coord arcsec 2000
17 06 35.16 -48 48 14.6
Date first
1904
Date last
1999
Obs
5
Pa first
245
Pa last
247
P.A. Now (θ)
247°
Sep first
4.4
Sep last
5.5
Sep. Now (ρ)
5.5"
Mag pri
11.40
Mag sec
12.70
delta mag (ΔM)
1.3
Spectral class
Pri motion ra
+010
Sec motion ra
-055
Pri motion dec
-001
Sec motion dec
-026
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ara
Tycho2
8336-00529-1
last precise pa
247.3
last precise sep
5.54