20333+2348 POU4630

 
 
20h 33m 15.08s +23 47' 58.7" P.A. 186 sep 18.1 mag 12.80,13.50
 
 
Coord 2000
20333+2348
Discov num
POU4630
Comp
Coord arcsec 2000
20 33 15.08 +23 47 58.7
Date first
1898
Date last
2015
Obs
10
Pa first
185
Pa last
186
P.A. Now (θ)
186°
Sep first
17.1
Sep last
18.1
Sep. Now (ρ)
18.1"
Mag pri
12.80
Mag sec
13.50
delta mag (ΔM)
0.7
Spectral class
Pri motion ra
+002
Sec motion ra
+009
Pri motion dec
-001
Sec motion dec
+010
Notes
rPM=0.969
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
186.2
Precise sep
18.099
Constellation
Vulpecula
Tycho2
2157-00357-1
Gaia DR2
06756315136
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20333+2348 POU4630 1898 1 185 17.1 13.67 13.90 203315.08+234839.4
20333+2348 POU4630 2008 2 186 17.9 13.67 13.90 203315.08+234839.4
20333+2348 POU4630 2010 5 186 18.1 12.80 13.50 203315.08+234758.7
20333+2348 POU4630 2015 6 186 18.1 12.80 13.50 203315.08+234758.7

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