12059-3542 SEE 144

 
 
12h 05m 56.69s -35 41' 38.2" P.A. 177 sep 23.8 mag 6.23,14.00 Sp B8V dist. 232.56 pc (758.61 l.y.)
 
 
Coord 2000
12059-3542
Discov num
SEE 144
Comp
Coord arcsec 2000
12 05 56.69 -35 41 38.2
Date first
1897
Date last
2010
Obs
5
Pa first
176
Pa last
177
P.A. Now (θ)
177°
Sep first
25.5
Sep last
23.8
Sep. Now (ρ)
23.8"
Mag pri
6.23
Mag sec
14.00
delta mag (ΔM)
7.77
Spectral class
B8V (blue-white)
Pri motion ra
-035
Sec motion ra
Pri motion dec
+002
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
176.7
Precise sep
23.78
Cdsa2 id
SEE 144
Constellation
Hydra
SAO
203119
HIP
59008
Tycho2
7243-00437-1
HD
105078
HR
4612
CD
CD-35 7685
CP
CP-34 4979
Ra deg
12.099080555555556
De deg
-35.69394444444444
Distance
232.56
Distance ly
758.61
last precise pa
176.7
last precise sep
23.78
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12059-3542 SEE 144 1900 3 176 24.5 6.23 14.00 B8V 120556.69-354138.2
12059-3542 SEE 144 1999 4 177 24.7 6.23 14.00 B8V 120556.69-354138.2
12059-3542 SEE 144 2000 4 177 24.2 6.23 14.00 B8V 120556.69-354138.2
12059-3542 SEE 144 2010 5 176 23.4 6.23 14.00 B8V 120556.69-354138.2

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