20280+3220 ES 2375

 
 
20h 28m 02.26s +32 19' 56.0" P.A. 11 sep 7 mag 9.86,14.40 Sp G5
 
 
Coord 2000
20280+3220
Discov num
ES 2375
Comp
Coord arcsec 2000
20 28 02.26 +32 19 56.0
Date first
1929
Date last
2011
Obs
2
Pa first
14
Pa last
11
P.A. Now (θ)
11°
Sep first
6.9
Sep last
7.0
Sep. Now (ρ)
7"
Mag pri
9.86
Mag sec
14.40
delta mag (ΔM)
4.54
Spectral class
G5 (yellow)
Pri motion ra
-003
Sec motion ra
Pri motion dec
+002
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
11.2
Precise sep
6.95
Constellation
Cygnus
SAO
70062
Tycho2
2689-01572-1
Gaia DR2
80363132032
HD
332294
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20280+3220 ES 2375 1929 1 14 6.9 9.86 14.40 G5 202802.26+321956.0
20280+3220 ES 2375 2011 2 11 7.0 9.86 14.40 G5 202802.26+321956.0

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