09521+0249 A  2561AB

 
 
09H 52M 03.15S +02 49' 19.0" P.A. 310 SEP 1.1 MAG 8.77,9.57 SP G0
 
 
Coord 2000
09521+0249
Discov num
A  2561
Comp
AB
Coord arcsec 2000
09 52 03.15 +02 49 19.0
Date first
1913
Date last
2005
Obs
42
Pa first
322
Pa last
310
P.A. Now (θ)
310°
Sep first
0.2
Sep last
1.1
Sep. Now (ρ)
1.1"
Mag pri
8.77
Mag sec
9.57
delta mag (ΔM)
0.8
Spectral class
G0 (yellow)
Pri motion ra
-088
Sec motion ra
-088
Pri motion dec
+018
Sec motion dec
+018
Notes
Nature of this double is uncertain.
 
 
09521+0249 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 09521+0249 A 2561 AB 1913 2005 42 310 1.1 8.77 9.57 0.80 <===
Show 09521+0249 SKF1631 AB,C 2000 2008 3 55 6.2 8.77 15.00 6.23
Triple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sextans
Tycho2
0240-01165-1
HD
85477
last precise pa
309.5
last precise sep
1.1