16169-2945 SEE 270

 
 
16H 16M 52.55S -29 44' 37.3" P.A. 140 SEP 9.4 MAG 7.60,13.40 SP B7II DIST. 458.72 PC (1496.34 L.Y.)
 
 
Coord 2000
16169-2945
Discov num
SEE 270
Comp
Coord arcsec 2000
16 16 52.55 -29 44 37.3
Date first
1897
Date last
1999
Obs
4
Pa first
139
Pa last
140
P.A. Now (θ)
140°
Sep first
8.3
Sep last
9.4
Sep. Now (ρ)
9.4"
Mag pri
7.60
Mag sec
13.40
delta mag (ΔM)
5.8
Spectral class
B7II (blue-white)
Pri motion ra
-001
Sec motion ra
+006
Pri motion dec
+000
Sec motion dec
-020
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Scorpius
SAO
184280
HIP
79775
Tycho2
6805-00936-1
HD
146332
CD
CD-2912411
CP
CP-29 4380
Distance
458.72
Distance ly
1496.34
last precise pa
139.8
last precise sep
9.445