11138-5148 CPO 320

 
 
11h 13m 48.48s -51 48' 05.9" P.A. 290 sep 11.9 mag 8.06,12.00 Sp K0II/III dist. 787.4 pc (2568.5 l.y.)
 
 
Coord 2000
11138-5148
Discov num
CPO 320
Comp
Coord arcsec 2000
11 13 48.48 -51 48 05.9
Date first
1900
Date last
1999
Obs
5
Pa first
291
Pa last
290
P.A. Now (θ)
290°
Sep first
12.7
Sep last
11.9
Sep. Now (ρ)
11.9"
Mag pri
8.06
Mag sec
12.00
delta mag (ΔM)
3.94
Spectral class
K0II/III (yellow-orange)
Pri motion ra
-010
Sec motion ra
-014
Pri motion dec
+005
Sec motion dec
+004
Notes
rPM=0.283 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
289.9
Precise sep
11.93
Constellation
Centaurus
SAO
238880
HIP
54851
Tycho2
8212-00627-1
HD
97688
CD
CD-51 5472
CP
CP-51 3990
Distance
787.4
Distance ly
2568.5
last precise pa
289.9
last precise sep
11.93
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11138-5148 CPO 320 1999 4 290 11.9 7.80 12.00 K0II/III D 111348.48-514805.9

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