17012+0627 HDS2409

 
 
17H 01M 11.22S +06 27' 26.9" P.A. 23 SEP 0.2 MAG 9.10,11.67 SP F2 DIST. 280.9 PC (916.3 L.Y.)
 
 
Coord 2000
17012+0627
Discov num
HDS2409
Comp
Coord arcsec 2000
17 01 11.22 +06 27 26.9
Date first
1991
Date last
1991
Obs
1
Pa first
23
Pa last
23
P.A. Now (θ)
23°
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
9.10
Mag sec
11.67
delta mag (ΔM)
2.57
Spectral class
F2 (yellow-white)
Pri motion ra
+009
Sec motion ra
Pri motion dec
-003
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ophiuchus
HIP
83277
Tycho2
0410-00558-1
HD
153781
BD
BD+06 3333
Distance
280.9
Distance ly
916.3
last precise pa
23
last precise sep
0.227