20235-4044 WG  255

 
 
20h 23m 30.65s -40 43' 23.0" P.A. 33 sep 5.3 mag 10.75,11.40
 
 
Coord 2000
20235-4044
Discov num
WG  255
Comp
Coord arcsec 2000
20 23 30.65 -40 43 23.0
Date first
1904
Date last
1904
Obs
1
Pa first
33
Pa last
33
P.A. Now (θ)
33°
Sep first
5.3
Sep last
5.3
Sep. Now (ρ)
5.3"
Mag pri
10.75
Mag sec
11.40
delta mag (ΔM)
0.65
Spectral class
Pri motion ra
-002
Sec motion ra
Pri motion dec
-012
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
33
Precise sep
5.255
Constellation
Sagittarius
Tycho2
7953-01034-1
Gaia DR2
98227773056
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20235-4044 WG 255 1904 1 33 5.3 10.75 11.40 202330.65-404323.0

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