17316-4036 RSS 446

 
 
17H 31M 35.47S -40 36' 13.0" P.A. 275 SEP 13.4 MAG 10.07,15.29 SP K5 DIST. 56.02 PC (182.74 L.Y.)
 
 
Coord 2000
17316-4036
Discov num
RSS 446
Comp
Coord arcsec 2000
17 31 35.47 -40 36 13.0
Date first
1975
Date last
1999
Obs
3
Pa first
266
Pa last
275
P.A. Now (θ)
275°
Sep first
10.7
Sep last
13.4
Sep. Now (ρ)
13.4"
Mag pri
10.07
Mag sec
15.29
delta mag (ΔM)
5.22
Spectral class
K5 (yellow-orange)
Pri motion ra
+138
Sec motion ra
Pri motion dec
-089
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Scorpius
HIP
85774
Tycho2
7888-01250-1
HD
323631
CD
CD-4011550
CP
CP-40 7883
Distance
56.02
Distance ly
182.74
last precise pa
275.3
last precise sep
13.36