17002-1813 RST3059

 
 
17H 00M 14.52S -18 12' 50.9" P.A. 254 SEP 5.7 MAG 8.53,12.70 SP F0V DIST. 277.01 PC (903.61 L.Y.)
 
 
Coord 2000
17002-1813
Discov num
RST3059
Comp
Coord arcsec 2000
17 00 14.52 -18 12 50.9
Date first
1935
Date last
1999
Obs
5
Pa first
260
Pa last
254
P.A. Now (θ)
254°
Sep first
6.0
Sep last
5.7
Sep. Now (ρ)
5.7"
Mag pri
8.53
Mag sec
12.70
delta mag (ΔM)
4.17
Spectral class
F0V (yellow-white)
Pri motion ra
+002
Sec motion ra
-076
Pri motion dec
-007
Sec motion dec
-053
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ophiuchus
SAO
160221
HIP
83203
Tycho2
6223-00763-1
HD
153418
BD
BD-17 4677
Distance
277.01
Distance ly
903.61
last precise pa
253.5
last precise sep
5.65