17199-1941 A  2240

 
 
17H 19M 51.48S -19 40' 42.6" P.A. 204 SEP 1.6 MAG 9.67,11.84 SP F0V DIST. 164.74 PC (537.38 L.Y.)
 
 
Coord 2000
17199-1941
Discov num
A  2240
Comp
Coord arcsec 2000
17 19 51.48 -19 40 42.6
Date first
1910
Date last
1991
Obs
10
Pa first
200
Pa last
204
P.A. Now (θ)
204°
Sep first
1.3
Sep last
1.6
Sep. Now (ρ)
1.6"
Mag pri
9.67
Mag sec
11.84
delta mag (ΔM)
2.17
Spectral class
F0V (yellow-white)
Pri motion ra
-002
Sec motion ra
-004
Pri motion dec
-030
Sec motion dec
-024
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ophiuchus
HIP
84788
Tycho2
6241-02591-1
HD
156700
BD
BD-19 4599
Distance
164.74
Distance ly
537.38
last precise pa
203.6
last precise sep
1.59