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Doubles in session


Current system
20203-1439
SHN 243


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Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

20203-1439 SHN 243

 
 
20h 20m 18.81s -14° 38' 22.8" sep 0.1 mag 12.10,13.80
 
 
Coord 2000
20203-1439
 Discov num
SHN 243
 Comp
Coord arcsec 2000
20 20 18.81 -14 38 22.8
Date first
1996
 Date last
1996
 Obs
0
Pa first
-1
 Pa last
-1
 P.A. Now (θ)
Sep first
0.1
 Sep last
0.1
 Sep. Now (ρ)
0.1"
Mag pri
12.10
 Mag sec
13.80
 delta mag (ΔM)
1.7
 Spectral class
Pri motion ra
+004
 Sec motion ra
Pri motion dec
-005
 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
-1
 Precise sep
0.126
 Constellation
Capricornus
 Gaia DR2
6876007968184662144
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20203-1439 SHN 243   0   12.10 13.80 202018.81-143822.8
20203-1439 SHN 243   0   12.10 13.80 202018.81-143822.8
20203-1439 SHN 243   0   12.10 13.80 202018.81-143822.8
20203-1439 SHN 243   0   12.10 13.80 202018.81-143822.8
20203-1439 SHN 243   0   12.10 13.80 202018.81-143822.8
20203-1439 SHN 243   0   12.10 13.80 202018.81-143822.8
20203-1439 SHN 243   0   12.10 13.80 202018.81-143822.8
20203-1439 SHN 243   0   12.10 13.80 202018.81-143822.8
20203-1439 SHN 243   0   12.10 13.80 202018.81-143822.8
20203-1439 SHN 243   0   12.10 13.80 202018.81-143822.8
20203-1439 SHN 243   0   12.10 13.80 202018.81-143822.8
20203-1439 SHN 243   0   12.10 13.80 202018.81-143822.8
20203-1439 SHN 243   0   12.10 13.80 202018.81-143822.8
20203-1439 SHN 243   0   12.10 13.80 202018.81-143822.8
20203-1439 SHN 243   0   12.10 13.80 202018.81-143822.8
20203-1439 SHN 243   0   12.10 13.80 202018.81-143822.8
20203-1439 SHN 243   0   12.10 13.80 202018.81-143822.8
20203-1439 SHN 243   0   12.10 13.80 202018.81-143822.8
20203-1439 SHN 243   0   12.10 13.80 202018.81-143822.8
20203-1439 SHN 243   0   12.10 13.80 202018.81-143822.8
20203-1439 SHN 243   0   12.10 13.80 202018.81-143822.8
20203-1439 SHN 243   0   12.10 13.80 202018.81-143822.8
20203-1439 SHN 243   0   12.10 13.80 202018.81-143822.8
20203-1439 SHN 243   0   12.10 13.80 202018.81-143822.8
20203-1439 SHN 243   0   12.10 13.80 202018.81-143822.8
20203-1439 SHN 243 1996 0 -1 0.1 12.10 13.80 202018.81-143822.8

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