16223-4757 RST 841

 
 
16H 22M 22.39S -47 57' 30.5" P.A. 251 SEP 0.5 MAG 10.73,10.85 SP A0V
 
 
Coord 2000
16223-4757
Discov num
RST 841
Comp
Coord arcsec 2000
16 22 22.39 -47 57 30.5
Date first
1930
Date last
1991
Obs
3
Pa first
254
Pa last
251
P.A. Now (θ)
251°
Sep first
0.4
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
10.73
Mag sec
10.85
delta mag (ΔM)
0.12
Spectral class
A0V (white)
Pri motion ra
-001
Sec motion ra
-001
Pri motion dec
-008
Sec motion dec
-008
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Norma
Tycho2
8316-03372-1
HD
147151
last precise pa
250.8
last precise sep
0.53