13587-3104 RSS 317

 
 
13h 58m 39.61s -31 03' 56.1" P.A. 222 sep 11 mag 9.16,14.70 Sp F8IV dist. 294.99 pc (962.26 l.y.)
 
 
Coord 2000
13587-3104
Discov num
RSS 317
Comp
Coord arcsec 2000
13 58 39.61 -31 03 56.1
Date first
1976
Date last
1999
Obs
3
Pa first
223
Pa last
222
P.A. Now (θ)
222°
Sep first
10.9
Sep last
11.0
Sep. Now (ρ)
11"
Mag pri
9.16
Mag sec
14.70
delta mag (ΔM)
5.54
Spectral class
F8IV (yellow-white)
Pri motion ra
-001
Sec motion ra
Pri motion dec
-001
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
222
Precise sep
10.957
Constellation
Centaurus
SAO
205057
HIP
68278
Tycho2
7280-01089-1
HD
121848
CD
CD-3011061
CP
CP-30 3772
Distance
294.99
Distance ly
962.26
last precise pa
222
last precise sep
10.957
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13587-3104 RSS 317 1998 2 222 10.8 9.09   F8IV D 135839.61-310356.1
13587-3104 RSS 317 1999 3 222 11.0 9.16 14.70 F8IV D 135839.61-310356.1

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