21512-2147 TDT3194

 
 
21h 51m 11.46s -21 47' 02.1" P.A. 257.00 sep 0.9 mag 11.54,11.85
 
 
Coord 2000
21512-2147
Discov num
TDT3194
Comp
Coord arcsec 2000
21 51 11.46 -21 47 02.1
Date first
1991
Date last
1991
Obs
1
Pa first
257
Pa last
257
P.A. Now (θ)
257°
Sep first
0.9
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
11.54
Mag sec
11.85
delta mag (ΔM)
0.31
Spectral class
Pri motion ra
+006
Sec motion ra
+006
Pri motion dec
+008
Sec motion dec
+008
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
257.3
Precise sep
0.9
Constellation
Capricornus
SAO
190686
Tycho2
6375-00802-1
Gaia DR2
6817193304502411264
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21512-2147 TDT3194 1991 1 257 0.9 11.54 11.85 215111.46-214702.1

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