16287-5745 HDS2330

 
 
16H 28M 39.33S -57 45' 00.1" P.A. 8 SEP 1.9 MAG 11.21,11.52 SP M0 DIST. 42.92 PC (140.01 L.Y.)
 
 
Coord 2000
16287-5745
Discov num
HDS2330
Comp
Coord arcsec 2000
16 28 39.33 -57 45 00.1
Date first
1991
Date last
1991
Obs
2
Pa first
4
Pa last
8
P.A. Now (θ)
Sep first
1.8
Sep last
1.9
Sep. Now (ρ)
1.9"
Mag pri
11.21
Mag sec
11.52
delta mag (ΔM)
0.31
Spectral class
M0 (red)
Pri motion ra
-067
Sec motion ra
-070
Pri motion dec
-140
Sec motion dec
-133
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Norma
HIP
80706
Tycho2
8720-01197-1
Distance
42.92
Distance ly
140.01
last precise pa
8.1
last precise sep
1.89