16421-6055 B  1819

 
 
16H 42M 04.89S -60 54' 40.1" P.A. 35 SEP 2.7 MAG 9.64,12.80 SP F9
 
 
Coord 2000
16421-6055
Discov num
B  1819
Comp
Coord arcsec 2000
16 42 04.89 -60 54 40.1
Date first
1930
Date last
1930
Obs
1
Pa first
35
Pa last
35
P.A. Now (θ)
35°
Sep first
2.7
Sep last
2.7
Sep. Now (ρ)
2.7"
Mag pri
9.64
Mag sec
12.80
delta mag (ΔM)
3.16
Spectral class
F9 (yellow-white)
Pri motion ra
-001
Sec motion ra
Pri motion dec
-003
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ara
SAO
253663
Tycho2
9038-00379-1
last precise pa
34.9
last precise sep
2.7