20041+4414 KOI7020

 
 
20h 04m 05.01s +44 13' 55.9" P.A. 23 sep 3.3 mag 13.50,14.90
 
 
Coord 2000
20041+4414
Discov num
KOI7020
Comp
Coord arcsec 2000
20 04 05.01 +44 13 55.9
Date first
2010
Date last
2015
Obs
3
Pa first
23
Pa last
23
P.A. Now (θ)
23°
Sep first
3.2
Sep last
3.3
Sep. Now (ρ)
3.3"
Mag pri
13.50
Mag sec
14.90
delta mag (ΔM)
1.4
Spectral class
Pri motion ra
+017
Sec motion ra
Pri motion dec
-018
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
23
Precise sep
3.28
Constellation
Cygnus
Gaia DR2
2081882905944268288
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20041+4414 KOI7020 2015 1 23 3.3 13.50 14.90 R 200405.01+441355.9

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