20126+2454 POU4271

 
 
20h 12m 32.54s +24 54' 22.1" P.A. 75 sep 4.9 mag 11.90,13.50
 
 
Coord 2000
20126+2454
Discov num
POU4271
Comp
Coord arcsec 2000
20 12 32.54 +24 54 22.1
Date first
1899
Date last
2015
Obs
5
Pa first
69
Pa last
75
P.A. Now (θ)
75°
Sep first
4.7
Sep last
4.9
Sep. Now (ρ)
4.9"
Mag pri
11.90
Mag sec
13.50
delta mag (ΔM)
1.6
Spectral class
Pri motion ra
+000
Sec motion ra
+022
Pri motion dec
+001
Sec motion dec
+006
Notes
rPM=0.989
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
75.4
Precise sep
4.865
Constellation
Vulpecula
Tycho2
2158-00936-1
Gaia DR2
90434480640
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20126+2454 POU4271 2000 2 75 4.9 11.90 13.50 D 201232.54+245422.1
20126+2454 POU4271 2001 3 76 4.9 11.90 13.50 D 201232.54+245422.1
20126+2454 POU4271 2010 4 73 4.3 11.90 13.50 201232.54+245422.1
20126+2454 POU4271 2015 5 75 4.9 11.90 13.50 201232.54+245422.1

If you need more information about this double, apply for a data request form to the WDS.