10474+0236 HDS1542AB

 
 
10H 47M 24.29S +02 35' 32.0" P.A. 252 SEP 0.6 MAG 12.91,13.20 SP M1 DIST. 41.96 PC (136.87 L.Y.)
 
 
Coord 2000
10474+0236
Discov num
HDS1542
Comp
AB
Coord arcsec 2000
10 47 24.29 +02 35 32.0
Date first
1991
Date last
2014
Obs
5
Pa first
219
Pa last
252
P.A. Now (θ)
252°
Sep first
0.4
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
12.91
Mag sec
13.20
delta mag (ΔM)
0.29
Spectral class
M1 (red)
Pri motion ra
+180
Sec motion ra
Pri motion dec
+030
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
10474+0236 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 10474+0236 HDS1542 AB 1991 2014 5 252 0.6 12.91 13.20 0.29 <===
Show 10474+0236 TOK 542 AC 1980 2000 3 226 756.4 12.28 14.84 2.56
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sextans
HIP
52774
Distance
41.96
Distance ly
136.87
last precise pa
252.2
last precise sep
0.567