14066+2443 COU 303

 
 
14h 06m 36.71s +24 43' 08.3" P.A. 289 sep 2 mag 11.35,13.00 Sp K0
 
 
Coord 2000
14066+2443
Discov num
COU 303
Comp
Coord arcsec 2000
14 06 36.71 +24 43 08.3
Date first
1968
Date last
2010
Obs
4
Pa first
296
Pa last
289
P.A. Now (θ)
289°
Sep first
1.5
Sep last
2.0
Sep. Now (ρ)
2"
Mag pri
11.35
Mag sec
13.00
delta mag (ΔM)
1.65
Spectral class
K0 (yellow-orange)
Pri motion ra
-020
Sec motion ra
Pri motion dec
-005
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
289.3
Precise sep
1.984
Constellation
Bootes
Tycho2
2006-00002-1
last precise pa
289.3
last precise sep
1.984
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14066+2443 COU 303 1997 2 294 2.1 11.35 13.00 K0 140636.71+244308.3
14066+2443 COU 303 2008 3 289 2.0 11.35 13.00 K0 140636.71+244308.3
14066+2443 COU 303 2010 4 289 2.0 11.35 13.00 K0 140636.71+244308.3

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