20373+3822 SEI1194

 
 
20h 37m 17.98s +38 21' 56.2" P.A. 113.00 sep 25.1 mag 10.20,10.20
 
 
Coord 2000
20373+3822
Discov num
SEI1194
Comp
Coord arcsec 2000
20 37 17.98 +38 21 56.2
Date first
1895
Date last
2015
Obs
14
Pa first
109
Pa last
113
P.A. Now (θ)
113°
Sep first
24.8
Sep last
25.1
Sep. Now (ρ)
25.1"
Mag pri
10.20
Mag sec
10.20
delta mag (ΔM)
0
Spectral class
Pri motion ra
+011
Sec motion ra
+007
Pri motion dec
+006
Sec motion dec
-011
Notes
rPM=1.339
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
112.9
Precise sep
25.074
Constellation
Cygnus
SAO
70288
Gaia DR2
87007937664
HD
196642
HR
7888
DM
BD+37 4002
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20373+3822 SEI1194 1998 7 112 25.0 10.20 10.20 D 203717.98+382156.2
20373+3822 SEI1194 2002 8 113 25.1 10.20 10.20 D 203717.98+382156.2
20373+3822 SEI1194 2010 9 113 25.0 10.20 10.20 203717.98+382156.2
20373+3822 SEI1194 2015 10 113 25.1 10.20 10.20 203717.98+382156.2

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