20075+3553 SEI 896

 
 
20h 07m 28.44s +35 53' 33.6" P.A. 130 sep 11.4 mag 12.64,12.75
 
 
Coord 2000
20075+3553
Discov num
SEI 896
Comp
Coord arcsec 2000
20 07 28.44 +35 53 33.6
Date first
1896
Date last
2015
Obs
10
Pa first
133
Pa last
130
P.A. Now (θ)
130°
Sep first
11.6
Sep last
11.4
Sep. Now (ρ)
11.4"
Mag pri
12.64
Mag sec
12.75
delta mag (ΔM)
0.11
Spectral class
Pri motion ra
-001
Sec motion ra
+001
Pri motion dec
-002
Sec motion dec
+000
Notes
rPM=1.265
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
130.4
Precise sep
11.438
Constellation
Cygnus
SAO
69448
Gaia DR2
75851852160
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20075+3553 SEI 896 2002 4 130 11.6 11.00 11.00 D 200728.44+355333.6
20075+3553 SEI 896 2015 6 130 11.5 12.64 12.75 200728.44+355333.6

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