17266-4755 HDS2463

 
 
17h 26m 33.14s -47 54' 51.4" P.A. 245 sep 0.2 mag 9.57,9.80 Sp K0III dist. 862.07 pc (2812.07 l.y.)
 
 
Coord 2000
17266-4755
Discov num
HDS2463
Comp
Coord arcsec 2000
17 26 33.14 -47 54 51.4
Date first
1991
Date last
2008
Obs
2
Pa first
246
Pa last
245
P.A. Now (θ)
245°
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
9.57
Mag sec
9.80
delta mag (ΔM)
0.23
Spectral class
K0III (yellow-orange)
Pri motion ra
+005
Sec motion ra
Pri motion dec
+000
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
245.1
Precise sep
0.222
Constellation
Ara
SAO
227960
HIP
85358
Tycho2
8346-01083-1
HD
157597
CD
CD-4711540
CP
CP-47 8299
Distance
862.07
Distance ly
2812.07
last precise pa
245.1
last precise sep
0.222
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17266-4755 HDS2463 1991 1 246 0.2 9.57 9.80 K0III 172633.14-475451.4
17266-4755 HDS2463 2008 2 245 0.2 9.57 9.80 K0III 172633.14-475451.4

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