23155-5942 I   143

 
 
23h 15m 30.28s -59 41' 39.4" P.A. 7 sep 3.1 mag 7.54,11.10 Sp K2III dist. 353.36 pc (1152.66 l.y.)
 
 
Coord 2000
23155-5942
Discov num
I   143
Comp
Coord arcsec 2000
23 15 30.28 -59 41 39.4
Date first
1900
Date last
1991
Obs
7
Pa first
9
Pa last
7
P.A. Now (θ)
Sep first
2.9
Sep last
3.1
Sep. Now (ρ)
3.1"
Mag pri
7.54
Mag sec
11.10
delta mag (ΔM)
3.56
Spectral class
K2III (yellow-orange)
Pri motion ra
-017
Sec motion ra
-016
Pri motion dec
-016
Sec motion dec
-016
Notes
rPM=0.043 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
7.4
Precise sep
3.09
Constellation
Tucana
SAO
247800
HIP
114820
Tycho2
8837-00189-1
HD
219302
CP
CP-60 7644
Distance
353.36
Distance ly
1152.66
last precise pa
7.4
last precise sep
3.09
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23155-5942 I 143 1991 8 7 3.1 7.54 11.10 K2III 231530.28-594139.4

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