20375-2817 BRT3093

 
 
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
85
P.A. Now (θ)
85°
Sep first
3.8
Sep last
3.8
Sep. Now (ρ)
3.8"
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
 
 
Precise pa
84.9
Precise sep
3.846
Constellation
Microscopium
SAO
189495
Tycho2
6920-00208-1
Gaia DR2
11274601344
 
 
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

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