20146+1452 CHE 235

 
 
20h 14m 36.19s +14 52' 35.1" P.A. 29 sep 11.6 mag 12.30,13.60
 
 
Coord 2000
20146+1452
Discov num
CHE 235
Comp
Coord arcsec 2000
20 14 36.19 +14 52 35.1
Date first
1910
Date last
2012
Obs
11
Pa first
27
Pa last
29
P.A. Now (θ)
29°
Sep first
14.2
Sep last
11.6
Sep. Now (ρ)
11.6"
Mag pri
12.30
Mag sec
13.60
delta mag (ΔM)
1.3
Spectral class
Pri motion ra
+000
Sec motion ra
+016
Pri motion dec
-007
Sec motion dec
-007
Notes
rPM=0.916
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
29
Precise sep
11.62
Constellation
Delphinus
Gaia DR2
09737622784
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20146+1452 CHE 235 2006 2 29 13.8 10.00 11.50 201436.16+145235.2
20146+1452 CHE 235 2008 4 28 13.9 10.00 11.50 201436.16+145235.2
20146+1452 CHE 235 2010 9 31 13.8 12.30 13.60 201436.19+145235.1
20146+1452 CHE 235 2011 10 28 13.8 12.30 13.60 201436.19+145235.1
20146+1452 CHE 235 2012 11 29 11.6 12.30 13.60 201436.19+145235.1

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