20235-4319 TDT2231

 
 
20h 23m 31.51s -43 19' 26.3" P.A. 227 sep 0.8 mag 11.33,11.33
 
 
Coord 2000
20235-4319
Discov num
TDT2231
Comp
Coord arcsec 2000
20 23 31.51 -43 19 26.3
Date first
1991
Date last
1991
Obs
1
Pa first
227
Pa last
227
P.A. Now (θ)
227°
Sep first
0.8
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
11.33
Mag sec
11.33
delta mag (ΔM)
0
Spectral class
Pri motion ra
-027
Sec motion ra
-027
Pri motion dec
-011
Sec motion dec
-011
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
226.9
Precise sep
0.76
Constellation
Sagittarius
Tycho2
7961-00003-1
Gaia DR2
73703300736
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20235-4319 TDT2231 1991 1 227 0.8 11.33 11.33 202331.51-431926.3

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