20334-2643 B   491

 
 
20h 33m 26.76s -26 43' 19.8" P.A. 104 sep 2.7 mag 10.14,14.10 Sp A7III
 
 
Coord 2000
20334-2643
Discov num
B   491
Comp
Coord arcsec 2000
20 33 26.76 -26 43 19.8
Date first
1927
Date last
1927
Obs
1
Pa first
104
Pa last
104
P.A. Now (θ)
104°
Sep first
2.7
Sep last
2.7
Sep. Now (ρ)
2.7"
Mag pri
10.14
Mag sec
14.10
delta mag (ΔM)
3.96
Spectral class
A7III (white)
Pri motion ra
+007
Sec motion ra
Pri motion dec
+000
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
103.9
Precise sep
2.68
Constellation
Capricornus
SAO
189421
Tycho2
6916-01289-1
Gaia DR2
85384412544
HD
195640
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20334-2643 B 491 1927 1 104 2.7 10.14 14.10 A7III 203326.76-264319.8

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