18576+5331 LDS4802AC

 
 
18H 57M 37.94S +53 31' 14.2" P.A. 163 SEP 42.8 MAG 12.06,16.84
 
 
Coord 2000
18576+5331
Discov num
LDS4802
Comp
AC
Coord arcsec 2000
18 57 37.94 +53 31 14.2
Date first
1960
Date last
2000
Obs
3
Pa first
163
Pa last
163
P.A. Now (θ)
163°
Sep first
42.5
Sep last
42.8
Sep. Now (ρ)
42.8"
Mag pri
12.06
Mag sec
16.84
delta mag (ΔM)
4.78
Spectral class
Pri motion ra
+250
Sec motion ra
+084
Pri motion dec
-050
Sec motion dec
-056
Notes
Nature of this double is uncertain.
 
 
18576+5331 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 18576+5331 LDS4802 AB 1960 1960 1 170 1.5 12.06 13.00 0.94
Show 18576+5331 LDS4802 AC 1960 2000 3 163 42.8 12.06 16.84 4.78 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Draco
last precise pa
162.7
last precise sep
42.79