20584+4303 ES 1575

 
 
20h 58m 31.96s +43 01' 15.1" P.A. 356 sep 5.3 mag 10.50,13.00
 
 
Coord 2000
20584+4303
Discov num
ES 1575
Comp
Coord arcsec 2000
20 58 31.96 +43 01 15.1
Date first
1916
Date last
2011
Obs
5
Pa first
358
Pa last
356
P.A. Now (θ)
356°
Sep first
5.4
Sep last
5.3
Sep. Now (ρ)
5.3"
Mag pri
10.50
Mag sec
13.00
delta mag (ΔM)
2.5
Spectral class
Pri motion ra
-009
Sec motion ra
Pri motion dec
-032
Sec motion dec
Notes
U R (Proper motion indicates non-physical, Red magnitudes)
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
355.9
Precise sep
5.31
Constellation
Cygnus
last precise pa
355.9
last precise sep
5.31
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20584+4303 ES 1575 1916 1 358 5.4 10.58 14.80 205825.86+430245.3
20584+4303 ES 1575 2011 2 356 5.3 10.58 14.80 U 205831.94+430114.9

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