17147-2515 BRT3044

 
 
17H 14M 41.54S -25 14' 51.8" P.A. 20 SEP 3.5 MAG 10.72,11.43
 
 
Coord 2000
17147-2515
Discov num
BRT3044
Comp
Coord arcsec 2000
17 14 41.54 -25 14 51.8
Date first
1911
Date last
1999
Obs
3
Pa first
36
Pa last
20
P.A. Now (θ)
20°
Sep first
3.6
Sep last
3.5
Sep. Now (ρ)
3.5"
Mag pri
10.72
Mag sec
11.43
delta mag (ΔM)
0.71
Spectral class
Pri motion ra
-052
Sec motion ra
-006
Pri motion dec
-078
Sec motion dec
-002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ophiuchus
Tycho2
6816-00196-1
last precise pa
20
last precise sep
3.461