09521+1628 SE    5AC

 
 
09H 52M 08.54S +16 27' 46.8" P.A. 40 SEP 10.7 MAG 9.31,11.20 SP B9 DIST. 366.3 PC (1194.87 L.Y.)
 
 
Coord 2000
09521+1628
Discov num
SE    5
Comp
AC
Coord arcsec 2000
09 52 08.54 +16 27 46.8
Date first
1856
Date last
2014
Obs
21
Pa first
40
Pa last
40
P.A. Now (θ)
40°
Sep first
10.7
Sep last
10.7
Sep. Now (ρ)
10.7"
Mag pri
9.31
Mag sec
11.20
delta mag (ΔM)
1.89
Spectral class
B9 (blue-white)
Pri motion ra
+003
Sec motion ra
-002
Pri motion dec
+016
Sec motion dec
-002
Notes
rPM=1.148
This double is not physical.
 
 
09521+1628 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 98818 09521+1628 STF1390 AB 1829 2010 29 207 2.2 9.31 10.12 0.81
Show 98818 09521+1628 SE 5 AC 1856 2014 21 40 10.7 9.31 11.20 1.89 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Leo
SAO
98818
HIP
48406
Tycho2
1411-00743-1
HD
85442
BD
BD+17 2148
Distance
366.3
Distance ly
1194.87
last precise pa
40
last precise sep
10.7