16525-7419 WFC 182

 
 
16h 52m 28.86s -74 18' 49.7" P.A. 92 sep 4.8 mag 11.68,11.73 dist. 71.12 pc (231.99 l.y.)
 
 
Coord 2000
16525-7419
Discov num
WFC 182
Comp
Coord arcsec 2000
16 52 28.86 -74 18 49.7
Date first
1894
Date last
2015
Obs
6
Pa first
76
Pa last
92
P.A. Now (θ)
92°
Sep first
5.4
Sep last
4.8
Sep. Now (ρ)
4.8"
Mag pri
11.68
Mag sec
11.73
delta mag (ΔM)
0.05
Spectral class
Pri motion ra
-018
Sec motion ra
-001
Pri motion dec
-018
Sec motion dec
-024
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Spectr
F6V
Constellation
Hydra
SAO
202568
HIP
56402
Tycho2
7216-00481-1
HD
100502
CD
CD-29 9179
CP
CP-29 3504
Distance
71.12
Distance ly
231.99
last precise pa
92.3
last precise sep
4.822
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16525-7419 WFC 182 2000 4 89 4.9 11.68 11.73 D 165228.86-741849.7
16525-7419 WFC 182 2015 6 92 4.8 11.68 11.73 165228.86-741849.7

If you need more information about this double, apply for a data request form to the WDS.