11092+2305 COU 294

 
 
11h 09m 11.16s +23 04' 48.3" P.A. 317 sep 1.4 mag 9.66,12.10 Sp F5
 
 
Coord 2000
11092+2305
Discov num
COU 294
Comp
Coord arcsec 2000
11 09 11.16 +23 04 48.3
Date first
1968
Date last
2008
Obs
3
Pa first
314
Pa last
317
P.A. Now (θ)
317°
Sep first
1.2
Sep last
1.4
Sep. Now (ρ)
1.4"
Mag pri
9.66
Mag sec
12.10
delta mag (ΔM)
2.44
Spectral class
F5 (yellow-white)
Pri motion ra
+000
Sec motion ra
Pri motion dec
-006
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
317.3
Precise sep
1.353
Constellation
Leo
Tycho2
1978-02055-1
last precise pa
317.3
last precise sep
1.353
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11092+2305 COU 294 1996 2 316 1.4 9.66 12.10 F5 110911.16+230448.3
11092+2305 COU 294 2008 3 317 1.4 9.66 12.10 F5 110911.16+230448.3

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