04319+1530 TOK 486AB

 
 
04H 31M 52.47S +15 29' 58.2" P.A. 40 SEP 999.9 MAG 11.02,8.74 SP K0V DIST. 52.3 PC (170.6 L.Y.)
 
 
Coord 2000
04319+1530
Discov num
TOK 486
Comp
AB
Coord arcsec 2000
04 31 52.47 +15 29 58.2
Date first
1980
Date last
2000
Obs
4
Pa first
40
Pa last
40
P.A. Now (θ)
40°
Sep first
999.9
Sep last
999.9
Sep. Now (ρ)
999.9"
Mag pri
11.02
Mag sec
8.74
delta mag (ΔM)
2.28
Spectral class
K0V (yellow-orange)
Pri motion ra
+101
Sec motion ra
+099
Pri motion dec
-023
Sec motion dec
-024
Notes
rPM=0.022 (< 0.3, Physical double)
This double is physical.
 
 
04319+1530 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 04319+1530 TOK 486 AB 1980 2000 4 40 999.9 11.02 8.74 2.28 <===
Show 04319+1530 TOK 486 AC 1980 2000 4 307 999.9 11.02 8.94 2.08
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Taurus
HIP
21138
HD
285876
Distance
52.3
Distance ly
170.6
last precise pa
40.1
last precise sep
1503