20340-3455 TDT2380

 
 
20h 33m 58.93s -34 55' 17.4" P.A. 76 sep 0.5 mag 10.77,11.10
 
 
Coord 2000
20340-3455
Discov num
TDT2380
Comp
Coord arcsec 2000
20 33 58.93 -34 55 17.4
Date first
1991
Date last
1991
Obs
1
Pa first
76
Pa last
76
P.A. Now (θ)
76°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
10.77
Mag sec
11.10
delta mag (ΔM)
0.33
Spectral class
Pri motion ra
+036
Sec motion ra
+036
Pri motion dec
-089
Sec motion dec
-089
Notes
W
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
75.9
Precise sep
0.53
Constellation
Microscopium
Tycho2
7464-01208-1
Gaia DR2
93416046848
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20340-3455 TDT2380 1991 1 76 0.5 10.77 11.10 203358.93-345517.4

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