20375-2817 BRT 3093

 
 
20h 37m 27.73s -28° 16' 36.5" P.A. 85.00 sep 3.8 mag 10.04,
 
 
Coord 2000 20375-2817 Discov num BRT3093 Comp Coord arcsec 2000 20 37 27.73 -28 16 36.5
Date first 1913 Date last 1913 Obs 1
Pa first 85 Pa last 84.9 P.A. Now (θ) 84.9°
Sep first 3.8 Sep last 3.846 Sep. Now (ρ) 3.846"
Mag pri 10.04 Mag sec delta mag (ΔM) Spectral class
Pri motion ra +010 Sec motion ra
Pri motion dec -001 Sec motion dec
Notes N X (See Notes, Dubious double)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Microscopium Tycho2 6920-00208-1 Gaia DR2 6798632311274601344
 
 
WDS 20375-2817 BRT 3093 : NOTES
 
 
discov_num notes refcode
BRT3093 A likely plate flaw. Grv2021b
 
 
REFERENCES
 
 
refcode metd author reference
Grv2021b not - Greaves, J. .
Grv2021b private communication, 2021 (23 Feb 2021 email)
 
 
DISCOVERER
 
 
idgroup discov author
1 BRT Barton, S.G.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20375-2817 BRT3093 1913 1 85 3.8 10.04   203727.73-281636.5

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WDS 20375-2817 BRT 3093 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20375-2817 BRT 3093 : MEASURES
 
 
No records found.

 
 
WDS 20375-2817 : VIRTUAL EYEPIECE
 
 

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WDS 20375-2817 : ALADIN DSS IMAGE @
 
 
Error -22130
Not valid ID.
Error -22130
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Error -27220
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