18069-5411 UC 3496

 
 
18H 06M 53.04S -54 10' 48.9" P.A. 337 SEP 20.5 MAG 8.40,13.70 SP F3V
 
 
Coord 2000
18069-5411
Discov num
UC 3496
Comp
Coord arcsec 2000
18 06 53.04 -54 10 48.9
Date first
1998
Date last
2010
Obs
3
Pa first
337
Pa last
337
P.A. Now (θ)
337°
Sep first
20.3
Sep last
20.5
Sep. Now (ρ)
20.5"
Mag pri
8.40
Mag sec
13.70
delta mag (ΔM)
5.3
Spectral class
F3V (yellow-white)
Pri motion ra
+028
Sec motion ra
+020
Pri motion dec
-069
Sec motion dec
-049
Notes
V (Proper motion indicates physical)
rPM=0.289 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ara
SAO
245243
Tycho2
8743-00839-1
HD
165003
last precise pa
337.1
last precise sep
20.47