15471-2520 UC 3064AC

 
 
15H 47M 07.47S -25 19' 46.8" P.A. 265 SEP 11.3 MAG 10.90,16.10 SP K4VE
 
 
Coord 2000
15471-2520
Discov num
UC 3064
Comp
AC
Coord arcsec 2000
15 47 07.47 -25 19 46.8
Date first
1999
Date last
2000
Obs
3
Pa first
265
Pa last
265
P.A. Now (θ)
265°
Sep first
11.3
Sep last
11.3
Sep. Now (ρ)
11.3"
Mag pri
10.90
Mag sec
16.10
delta mag (ΔM)
5.2
Spectral class
K4Ve (yellow-orange)
Pri motion ra
-031
Sec motion ra
-039
Pri motion dec
-042
Sec motion dec
-042
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
15471-2520 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 15471-2520 UC 3064 AB 1999 2000 3 300 16.7 10.90 15.40 4.50
Show 15471-2520 UC 3064 AC 1999 2000 3 265 11.3 10.90 16.10 5.20 <===
Show 15471-2520 UC 3064 BC 1999 2000 3 161 9.9 15.40 16.10 0.70
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Libra
Tycho2
6782-00900-1
last precise pa
264.8
last precise sep
11.31