13384+0440 BRT2153AC

 
 
13H 38M 23.88S +04 39' 40.0" P.A. 356 SEP 19.8 MAG 9.70,14.20 SP G5
 
 
Coord 2000
13384+0440
Discov num
BRT2153
Comp
AC
Coord arcsec 2000
13 38 23.88 +04 39 40.0
Date first
1986
Date last
2015
Obs
4
Pa first
348
Pa last
356
P.A. Now (θ)
356°
Sep first
15.3
Sep last
19.8
Sep. Now (ρ)
19.8"
Mag pri
9.70
Mag sec
14.20
delta mag (ΔM)
4.5
Spectral class
G5 (yellow)
Pri motion ra
-030
Sec motion ra
Pri motion dec
-029
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
13384+0440 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 13384+0440 BRT2153 AB 1907 2016 13 18 5.8 9.70 11.60 1.90
Show 13384+0440 BRT2153 AC 1986 2015 4 356 19.8 9.70 14.20 4.50 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Virgo
last precise pa
356.4
last precise sep
19.8