10477+3244 ES 2282AC

 
 
10h 47m 45.46s +32 44' 48.0" P.A. 254 sep 28.3 mag 10.78,12.92
 
 
Coord 2000
10477+3244
Discov num
ES 2282
Comp
AC
Coord arcsec 2000
10 47 45.46 +32 44 48.0
Date first
1927
Date last
2014
Obs
4
Pa first
252
Pa last
254
P.A. Now (θ)
254°
Sep first
26.0
Sep last
28.3
Sep. Now (ρ)
28.3"
Mag pri
10.78
Mag sec
12.92
delta mag (ΔM)
2.14
Spectral class
Pri motion ra
-020
Sec motion ra
-059
Pri motion dec
+002
Sec motion dec
-018
Notes
Nature of this double is uncertain.
 
 
10477+3244 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 10477+3244 ES 2282 AB 1927 2014 3 327 4.4 10.78 15.10 4.32
Show 10477+3244 ES 2282 AC 1927 2014 4 254 28.3 10.78 12.92 2.14 <===
Show 10477+3244 ES 2282 AD 1894 2014 7 317 55.6 10.78 11.52 0.74
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Leo Minor
Tycho2
2515-00986-1
last precise pa
253.5
last precise sep
28.34
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10477+3244 ES 2282 AC 2000 2 253 28.0 10.78 12.60 D 104745.46+324448.0
10477+3244 ES 2282 AC 2001 3 253 28.0 10.78 12.60 D 104745.46+324448.0
10477+3244 ES 2282 AC 2014 4 254 28.3 10.78 12.92 104745.46+324448.0

If you need more information about this double, apply for a data request form to the WDS.