17318-4602 I    40

 
 
17H 31M 49.10S -46 02' 12.4" P.A. 210 SEP 20.5 MAG 6.03,10.50 SP F8-G0IB DIST. 446.43 PC (1456.25 L.Y.)
 
 
Coord 2000
17318-4602
Discov num
I    40
Comp
Coord arcsec 2000
17 31 49.10 -46 02 12.4
Date first
1895
Date last
2016
Obs
13
Pa first
225
Pa last
210
P.A. Now (θ)
210°
Sep first
6.0
Sep last
20.5
Sep. Now (ρ)
20.5"
Mag pri
6.03
Mag sec
10.50
delta mag (ΔM)
4.47
Spectral class
F8-G0Ib (yellow-white/yellow)
Pri motion ra
+002
Sec motion ra
-008
Pri motion dec
-004
Sec motion dec
-028
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ara
SAO
228075
HIP
85788
Tycho2
8342-05941-1
HD
158476
HR
6513
CD
CD-4511626
CP
CP-45 8654
Distance
446.43
Distance ly
1456.25
last precise pa
209.7
last precise sep
20.54