20333-2004 B   492

 
 
20h 33m 18.35s -20 03' 50.8" P.A. 91 sep 3.1 mag 10.41,12.80
 
 
Coord 2000
20333-2004
Discov num
B   492
Comp
Coord arcsec 2000
20 33 18.35 -20 03 50.8
Date first
1922
Date last
2015
Obs
5
Pa first
95
Pa last
91
P.A. Now (θ)
91°
Sep first
2.7
Sep last
3.1
Sep. Now (ρ)
3.1"
Mag pri
10.41
Mag sec
12.80
delta mag (ΔM)
2.39
Spectral class
Pri motion ra
+015
Sec motion ra
Pri motion dec
-003
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
91.3
Precise sep
3.053
Constellation
Capricornus
Tycho2
6338-00174-1
Gaia DR2
65548113536
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20333-2004 B 492 1931 4 92 2.9 10.41 12.80 203318.35-200350.8
20333-2004 B 492 2015 5 91 3.1 10.41 12.80 203318.35-200350.8

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