20131-3637 TDT2097

 
 
20h 13m 03.18s -36 36' 31.3" P.A. 236 sep 1.2 mag 11.57,12.52
 
 
Coord 2000
20131-3637
Discov num
TDT2097
Comp
Coord arcsec 2000
20 13 03.18 -36 36 31.3
Date first
1991
Date last
1991
Obs
1
Pa first
236
Pa last
236
P.A. Now (θ)
236°
Sep first
1.2
Sep last
1.2
Sep. Now (ρ)
1.2"
Mag pri
11.57
Mag sec
12.52
delta mag (ΔM)
0.95
Spectral class
Pri motion ra
+012
Sec motion ra
+012
Pri motion dec
-046
Sec motion dec
-046
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
235.7
Precise sep
1.23
Constellation
Sagittarius
Tycho2
7453-00788-1
Gaia DR2
88435008256
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20131-3637 TDT2097 1991 1 236 1.2 11.57 12.52 201303.18-363631.3

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