17445-4726 RSS 459

 
 
17h 44m 32.23s -47 26' 26.4" P.A. 131 sep 17.1 mag 8.67,13.00 Sp G8III dist. 485.44 pc (1583.51 l.y.)
 
 
Coord 2000
17445-4726
Discov num
RSS 459
Comp
Coord arcsec 2000
17 44 32.23 -47 26 26.4
Date first
1904
Date last
1999
Obs
4
Pa first
131
Pa last
131
P.A. Now (θ)
131°
Sep first
17.8
Sep last
17.1
Sep. Now (ρ)
17.1"
Mag pri
8.67
Mag sec
13.00
delta mag (ΔM)
4.33
Spectral class
G8III (yellow)
Pri motion ra
+005
Sec motion ra
+008
Pri motion dec
-014
Sec motion dec
-014
Notes
rPM=0.186 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
130.6
Precise sep
17.11
Constellation
Ara
SAO
228353
HIP
86829
Tycho2
8347-01176-1
HD
160844
CD
CD-4711763
CP
CP-47 8456
Distance
485.44
Distance ly
1583.51
last precise pa
130.6
last precise sep
17.11
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17445-4726 RSS 459 1999 3 131 17.1 8.67 13.00 G8III D 174432.23-472626.4

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