12450-4656 TDS8513

 
 
12h 45m 02.55s -46 56' 00.4" P.A. 254 sep 2.2 mag 11.50,12.05
 
 
Coord 2000
12450-4656
Discov num
TDS8513
Comp
Coord arcsec 2000
12 45 02.55 -46 56 00.4
Date first
1991
Date last
1991
Obs
1
Pa first
254
Pa last
254
P.A. Now (θ)
254°
Sep first
2.2
Sep last
2.2
Sep. Now (ρ)
2.2"
Mag pri
11.50
Mag sec
12.05
delta mag (ΔM)
0.55
Spectral class
Pri motion ra
-023
Sec motion ra
-023
Pri motion dec
+013
Sec motion dec
+013
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
254
Precise sep
2.18
Constellation
Centaurus
Tycho2
8249-01659-1
last precise pa
254
last precise sep
2.18
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12450-4656 TDS8513 1991 1 254 2.2 11.50 12.05 124502.55-465600.4

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