19073+4217 KOI 1740

19h 07m 19.28s +42° 16' 45.1" P.A. 267.00 sep 3.1 mag 12.30,15.40

Coord 2000 19073+4217 Discov num KOI1740 Comp Coord arcsec 2000 19 07 19.28 +42 16 45.1
Date first 2010 Date last 2015 Obs 2
Pa first 266 Pa last 266.6 P.A. Now (θ) 266.6°
Sep first 3.1 Sep last 3.088 Sep. Now (ρ) 3.088"
Mag pri 12.30 Mag sec 15.40 delta mag (ΔM) 3.1 Spectral class
Pri motion ra -002 Sec motion ra
Pri motion dec -011 Sec motion dec
Notes K (K-band or other infrared magnitudes)


Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes

Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Constellation Lyra Gaia DR2 2105448841733970432