19118+4209 KOI2862AD

 
 
19h 11m 47.66s +42 09' 22.1" P.A. 346 sep 4.2 mag 12.80,17.50
 
 
Coord 2000
19118+4209
Discov num
KOI2862
Comp
AD
Coord arcsec 2000
19 11 47.66 +42 09 22.1
Date first
2014
Date last
2014
Obs
1
Pa first
346
Pa last
346
P.A. Now (θ)
346°
Sep first
4.2
Sep last
4.2
Sep. Now (ρ)
4.2"
Mag pri
12.80
Mag sec
17.50
delta mag (ΔM)
4.7
Spectral class
Pri motion ra
+001
Sec motion ra
Pri motion dec
+014
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
19118+4209 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19118+4209 KOI2862 AB 2014 2014 2 20 0.7 13.50 13.50 0.00
Show 19118+4209 KOI2862 AC 2014 2014 1 56 3.4 12.80 19.20 6.40
Show 19118+4209 KOI2862 AD 2014 2014 1 346 4.2 12.80 17.50 4.70 <===
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Lyra
last precise pa
345.9
last precise sep
4.243
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19118+4209 KOI2862 AD 2014 1 346 4.2 12.80 17.50 K 191147.66+420922.1

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