17566+0103 RST5444

 
 
17H 56M 35.76S +01 03' 38.3" P.A. 256 SEP 1.4 MAG 10.92,11.17
 
 
Coord 2000
17566+0103
Discov num
RST5444
Comp
Coord arcsec 2000
17 56 35.76 +01 03 38.3
Date first
1946
Date last
2000
Obs
5
Pa first
252
Pa last
256
P.A. Now (θ)
256°
Sep first
1.3
Sep last
1.4
Sep. Now (ρ)
1.4"
Mag pri
10.92
Mag sec
11.17
delta mag (ΔM)
0.25
Spectral class
Pri motion ra
+008
Sec motion ra
+008
Pri motion dec
-001
Sec motion dec
-001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ophiuchus
Tycho2
0417-01144-1
last precise pa
256.2
last precise sep
1.41