16204-0416 WIL   3

 
 
16H 20M 24.77S -04 16' 02.3" P.A. 145 SEP 35.9 MAG 10.70,23.20 SP M2V DIST. 33.42 PC (109.02 L.Y.)
 
 
Coord 2000
16204-0416
Discov num
WIL   3
Comp
Coord arcsec 2000
16 20 24.77 -04 16 02.3
Date first
2000
Date last
2010
Obs
4
Pa first
145
Pa last
145
P.A. Now (θ)
145°
Sep first
35.7
Sep last
35.9
Sep. Now (ρ)
35.9"
Mag pri
10.70
Mag sec
23.20
delta mag (ΔM)
12.5
Spectral class
M2V (red)
Pri motion ra
-433
Sec motion ra
Pri motion dec
-022
Sec motion dec
Notes
N V (See Notes, Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ophiuchus
HIP
80053
Tycho2
5042-00558-1
GL
Gl 618.1
Distance
33.42
Distance ly
109.02
last precise pa
144.7
last precise sep
35.89