20261+2300 COU 221

 
 
20h 26m 03.75s +22 59' 32.7" P.A. 334 sep 1.5 mag 11.91,12.40
 
 
Coord 2000
20261+2300
Discov num
COU 221
Comp
Coord arcsec 2000
20 26 03.75 +22 59 32.7
Date first
1967
Date last
1967
Obs
1
Pa first
334
Pa last
334
P.A. Now (θ)
334°
Sep first
1.5
Sep last
1.5
Sep. Now (ρ)
1.5"
Mag pri
11.91
Mag sec
12.40
delta mag (ΔM)
0.49
Spectral class
Pri motion ra
+004
Sec motion ra
Pri motion dec
-004
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
333.7
Precise sep
1.45
Constellation
Vulpecula
Tycho2
2156-00594-1
Gaia DR2
56153761536
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20261+2300 COU 221 1967 1 334 1.5 11.91 12.40 202603.75+225932.7

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