19373+4530 KOI3898

 
 
19h 37m 16.88s +45 30' 04.6" P.A. 329 sep 2.4 mag 13.60,16.90
 
 
Coord 2000
19373+4530
Discov num
KOI3898
Comp
Coord arcsec 2000
19 37 16.88 +45 30 04.6
Date first
2010
Date last
2010
Obs
1
Pa first
329
Pa last
329
P.A. Now (θ)
329°
Sep first
2.4
Sep last
2.4
Sep. Now (ρ)
2.4"
Mag pri
13.60
Mag sec
16.90
delta mag (ΔM)
3.3
Spectral class
Pri motion ra
-020
Sec motion ra
Pri motion dec
-031
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
328.6
Precise sep
2.365
Constellation
Cygnus
last precise pa
328.6
last precise sep
2.365
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19373+4530 KOI3898 2010 1 329 2.4 13.60 16.90 K 193716.88+453004.6

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