13230+4112 PTF   2

 
 
13h 22m 59.82s +41 11' 44.3" P.A. 15 sep 3 mag 15.80,17.70
 
 
Coord 2000
13230+4112
Discov num
PTF   2
Comp
Coord arcsec 2000
13 22 59.82 +41 11 44.3
Date first
2012
Date last
2012
Obs
1
Pa first
15
Pa last
15
P.A. Now (θ)
15°
Sep first
3.0
Sep last
3.0
Sep. Now (ρ)
3"
Mag pri
15.80
Mag sec
17.70
delta mag (ΔM)
1.9
Spectral class
Pri motion ra
-012
Sec motion ra
Pri motion dec
-004
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Canes Venatici
last precise pa
15
last precise sep
3.04
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13230+4112 PTF 2 2012 1 15 3.0 15.80 17.70 132259.82+411144.3

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