16003-0505 HDS2254

 
 
16H 00M 16.53S -05 04' 53.8" P.A. 165 SEP 0.3 MAG 8.56,10.19 SP A0 DIST. 136.43 PC (445.03 L.Y.)
 
 
Coord 2000
16003-0505
Discov num
HDS2254
Comp
Coord arcsec 2000
16 00 16.53 -05 04 53.8
Date first
1991
Date last
2008
Obs
3
Pa first
145
Pa last
165
P.A. Now (θ)
165°
Sep first
0.3
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
8.56
Mag sec
10.19
delta mag (ΔM)
1.63
Spectral class
A0 (white)
Pri motion ra
-024
Sec motion ra
Pri motion dec
-020
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Libra
HIP
78396
Tycho2
5040-00799-1
HD
143396
BD
BD-04 4020
Distance
136.43
Distance ly
445.03
last precise pa
164.7
last precise sep
0.288