19509+4259 KOI6874

 
 
19h 50m 52.27s +42 59' 21.5" P.A. 295 sep 3.5 mag 13.90,17.30
 
 
Coord 2000
19509+4259
Discov num
KOI6874
Comp
Coord arcsec 2000
19 50 52.27 +42 59 21.5
Date first
2010
Date last
2015
Obs
2
Pa first
296
Pa last
295
P.A. Now (θ)
295°
Sep first
3.5
Sep last
3.5
Sep. Now (ρ)
3.5"
Mag pri
13.90
Mag sec
17.30
delta mag (ΔM)
3.4
Spectral class
Pri motion ra
+006
Sec motion ra
Pri motion dec
-005
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
294.8
Precise sep
3.542
Constellation
Cygnus
Gaia DR2
08523519488
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19509+4259 KOI6874 2010 1 296 3.5 13.90 17.30 K 195052.27+425921.5
19509+4259 KOI6874 2015 2 295 3.5 13.90 17.30 K 195052.27+425921.5

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