20158+3417 DAM 206

 
 
20h 15m 46.56s +34 16' 54.2" P.A. 174.00 sep 5.0 mag 11.90,13.00
 
 
Coord 2000
20158+3417
Discov num
DAM 206
Comp
Coord arcsec 2000
20 15 46.56 +34 16 54.2
Date first
2000
Date last
2015
Obs
7
Pa first
172
Pa last
174
P.A. Now (θ)
174°
Sep first
5.2
Sep last
5.0
Sep. Now (ρ)
5"
Mag pri
11.90
Mag sec
13.00
delta mag (ΔM)
1.1
Spectral class
Pri motion ra
-002
Sec motion ra
+005
Pri motion dec
+014
Sec motion dec
-029
Notes
rPM=1.48
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
173.5
Precise sep
5.013
Constellation
Cygnus
Gaia DR2
15957282176
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20158+3417 DAM 206 2000 2 172 5.2 11.90 13.00 D 201546.56+341654.2
20158+3417 DAM 206 2002 3 174 5.0 11.90 13.00 D 201546.56+341654.2
20158+3417 DAM 206 2015 3 174 5.1 11.90 13.00 201546.56+341654.2

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