20241+2823 AG  404

 
 
20h 24m 07.97s +28 22' 45.1" P.A. 247 sep 34.4 mag 9.97,10.85 Sp G0
 
 
Coord 2000
20241+2823
Discov num
AG  404
Comp
Coord arcsec 2000
20 24 07.97 +28 22 45.1
Date first
1892
Date last
2015
Obs
20
Pa first
249
Pa last
247
P.A. Now (θ)
247°
Sep first
30.3
Sep last
34.4
Sep. Now (ρ)
34.4"
Mag pri
9.97
Mag sec
10.85
delta mag (ΔM)
0.88
Spectral class
G0 (yellow)
Pri motion ra
+024
Sec motion ra
-001
Pri motion dec
+017
Sec motion dec
-004
Notes
L (Linear solution)
rPM=1.11
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
247.4
Precise sep
34.395
Constellation
Vulpecula
SAO
88628
Tycho2
2168-00789-1
Gaia DR2
67821598976
HD
334318
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20241+2823 AG 404 2007 10 247 34.2 9.97 10.85 G0 LD 202407.97+282245.1
20241+2823 AG 404 2008 11 247 34.2 9.97 10.85 G0 LD 202407.97+282245.1
20241+2823 AG 404 2010 12 247 34.2 9.97 10.85 G0 LD 202407.97+282245.1
20241+2823 AG 404 2015 15 247 34.4 9.97 10.85 G0 L 202407.97+282245.1

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