18506+4310 KOI3417

 
 
18h 50m 37.77s +43 09' 44.9" P.A. 171 sep 2.2 mag 13.50,18.70
 
 
Coord 2000
18506+4310
Discov num
KOI3417
Comp
Coord arcsec 2000
18 50 37.77 +43 09 44.9
Date first
2010
Date last
2010
Obs
1
Pa first
171
Pa last
171
P.A. Now (θ)
171°
Sep first
2.2
Sep last
2.2
Sep. Now (ρ)
2.2"
Mag pri
13.50
Mag sec
18.70
delta mag (ΔM)
5.2
Spectral class
Pri motion ra
+003
Sec motion ra
Pri motion dec
+005
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
171.4
Precise sep
2.153
Constellation
Lyra
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18506+4310 KOI3417 2010 1 171 2.2 13.50 18.70 K 185037.77+430944.9

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