20370+2429 POU4740

 
 
20h 37m 03.40s +24 28' 27.0" P.A. 266 sep 15.3 mag 14.10,14.20
 
 
Coord 2000
20370+2429
Discov num
POU4740
Comp
Coord arcsec 2000
20 37 03.40 +24 28 27.0
Date first
1898
Date last
2015
Obs
10
Pa first
264
Pa last
266
P.A. Now (θ)
266°
Sep first
14.0
Sep last
15.3
Sep. Now (ρ)
15.3"
Mag pri
14.10
Mag sec
14.20
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
+002
Sec motion ra
-013
Pri motion dec
-003
Sec motion dec
-002
Notes
rPM=1.143
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
266.1
Precise sep
15.342
Constellation
Vulpecula
Gaia DR2
91443699072
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20370+2429 POU4740 1997 2 266 15.3 14.10 14.20 D 203703.40+242827.0
20370+2429 POU4740 2008 3 265 15.5 14.10 14.20 D 203703.40+242827.0
20370+2429 POU4740 2010 5 266 15.2 14.10 14.20 203703.40+242827.0
20370+2429 POU4740 2015 6 266 15.4 14.10 14.20 203703.40+242827.0

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