19241+4355 KOI 2743 AC

19h 24m 06.86s +43° 54' 49.2" P.A. 310.00 sep 2.8 mag 12.57,17.63

Coord 2000 19241+4355 Discov num KOI2743 Comp AC Coord arcsec 2000 19 24 06.86 +43 54 49.2
Date first 2010 Date last 2010 Obs 1
Pa first 310 Pa last 310.1 P.A. Now (θ) 310.1°
Sep first 2.8 Sep last 2.793 Sep. Now (ρ) 2.793"
Mag pri 12.57 Mag sec 17.63 delta mag (ΔM) 5.06 Spectral class
Pri motion ra +004 Sec motion ra
Pri motion dec +005 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.



19241+4355 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 24 07 +43 54 49 KOI 2743 AB 2015 3 182 2.4 12.57 15.98 3.41
Show 19 24 07 +43 54 49 KOI 2743 AC 2010 1 310 2.8 12.57 17.63 5.06 <===


Triple system
3 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Cygnus Gaia DR2 2126102411750601088