17258+0207 CSN   8

 
 
17H 25M 45.23S +02 06' 41.1" P.A. 269 SEP 7.3 MAG 4.14,9.50 SP K7V DIST. 7.7 PC (25.12 L.Y.)
 
 
Coord 2000
17258+0207
Discov num
CSN   8
Comp
Coord arcsec 2000
17 25 45.23 +02 06 41.1
Date first
2000
Date last
2000
Obs
1
Pa first
269
Pa last
269
P.A. Now (θ)
269°
Sep first
7.3
Sep last
7.3
Sep. Now (ρ)
7.3"
Mag pri
4.14
Mag sec
9.50
delta mag (ΔM)
5.36
Spectral class
K7V (yellow-orange)
Pri motion ra
-058
Sec motion ra
Pri motion dec
-118
Sec motion dec
Notes
P U K (100-year proper motion, Proper motion indicates non-physical, K-band or other infrared magnitudes)
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ophiuchus
HIP
85295
Tycho2
0405-00956-1
HD
157881
GL
Gl 673
BD
BD+02 3312
Distance
7.7
Distance ly
25.12
last precise pa
269.3
last precise sep
7.29