19238+4912 KOI1428

 
 
19h 23m 49.81s +49 12' 13.7" P.A. 170 sep 2.6 mag 12.50,16.20
 
 
Coord 2000
19238+4912
Discov num
KOI1428
Comp
Coord arcsec 2000
19 23 49.81 +49 12 13.7
Date first
2010
Date last
2013
Obs
3
Pa first
167
Pa last
170
P.A. Now (θ)
170°
Sep first
2.6
Sep last
2.6
Sep. Now (ρ)
2.6"
Mag pri
12.50
Mag sec
16.20
delta mag (ΔM)
3.7
Spectral class
Pri motion ra
+010
Sec motion ra
Pri motion dec
-017
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
170.3
Precise sep
2.633
Constellation
Cygnus
last precise pa
170.3
last precise sep
2.633
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19238+4912 KOI1428 2013 1 170 2.6 12.50 16.20 K 192349.81+491213.7

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