20007+4359 KOI2259

 
 
20h 00m 40.92s +43 59' 05.8" P.A. 357 sep 3.8 mag 13.60,17.80
 
 
Coord 2000
20007+4359
Discov num
KOI2259
Comp
Coord arcsec 2000
20 00 40.92 +43 59 05.8
Date first
2010
Date last
2015
Obs
3
Pa first
358
Pa last
357
P.A. Now (θ)
357°
Sep first
3.8
Sep last
3.8
Sep. Now (ρ)
3.8"
Mag pri
13.60
Mag sec
17.80
delta mag (ΔM)
4.2
Spectral class
Pri motion ra
-002
Sec motion ra
Pri motion dec
-009
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
357
Precise sep
3.83
Constellation
Cygnus
Gaia DR2
83953049728
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20007+4359 KOI2259 2010 1 358 3.8 13.60 17.80 K 200040.92+435905.8
20007+4359 KOI2259 2015 2 357 3.8 13.60 17.80 K 200040.92+435905.8

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