13569-2740 SEE 193

 
 
13h 56m 52.76s -27 39' 41.9" P.A. 164 sep 6.5 mag 7.81,11.92 Sp F5 dist. 126.26 pc (411.86 l.y.)
 
 
Coord 2000
13569-2740
Discov num
SEE 193
Comp
Coord arcsec 2000
13 56 52.76 -27 39 41.9
Date first
1897
Date last
2015
Obs
10
Pa first
164
Pa last
164
P.A. Now (θ)
164°
Sep first
6.7
Sep last
6.5
Sep. Now (ρ)
6.5"
Mag pri
7.81
Mag sec
11.92
delta mag (ΔM)
4.11
Spectral class
F5 (yellow-white)
Pri motion ra
-080
Sec motion ra
Pri motion dec
-072
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
163.6
Precise sep
6.524
Constellation
Hydra
SAO
182105
HIP
68133
Tycho2
6724-00507-1
Gaia DR2
18346589696
HD
121579
CD
CD-27 9503
Distance
126.26
Distance ly
411.86
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13569-2740 SEE 193 1998 6 164 6.5 7.81 11.92 F5 D 135652.76-273941.9
13569-2740 SEE 193 2014 7 164 6.7 7.81 11.92 F5 135652.76-273941.9
13569-2740 SEE 193 2015 9 164 6.5 7.81 11.92 F5 135652.76-273941.9

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