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
2
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
last precise pa
23
last precise sep
3.28
 
 
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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