12340-4955 HDO 218

 
 
12h 33m 59.10s -49 54' 35.3" P.A. 120 sep 7.9 mag 6.38,13.00 Sp F3III-IV dist. 65.15 pc (212.52 l.y.)
 
 
Coord 2000
12340-4955
Discov num
HDO 218
Comp
Coord arcsec 2000
12 33 59.10 -49 54 35.3
Date first
1897
Date last
2000
Obs
5
Pa first
122
Pa last
120
P.A. Now (θ)
120°
Sep first
7.7
Sep last
7.9
Sep. Now (ρ)
7.9"
Mag pri
6.38
Mag sec
13.00
delta mag (ΔM)
6.62
Spectral class
F3III-IV (yellow-white)
Pri motion ra
-164
Sec motion ra
Pri motion dec
-052
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
119.6
Precise sep
7.89
Cdsa2 id
HDO 218
Constellation
Centaurus
SAO
223516
HIP
61328
Tycho2
8240-02725-1
HD
109312
HR
4782
CD
CD-49 7195
CP
CP-49 5283
Ra deg
12.566416666666667
De deg
-49.90980555555556
Distance
65.15
Distance ly
212.52
last precise pa
119.6
last precise sep
7.89
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12340-4955 HDO 218 2000 5 120 7.9 6.38 13.00 F3III-IV D 123359.26-495434.9

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