12472-5757 TDS8521

 
 
12h 47m 14.82s -57 57' 24.8" P.A. 211 sep 0.4 mag 11.37,11.47 Sp A0/1IV/V
 
 
Coord 2000
12472-5757
Discov num
TDS8521
Comp
Coord arcsec 2000
12 47 14.82 -57 57 24.8
Date first
1991
Date last
1991
Obs
1
Pa first
211
Pa last
211
P.A. Now (θ)
211°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
11.37
Mag sec
11.47
delta mag (ΔM)
0.1
Spectral class
A0/1IV/V (white)
Pri motion ra
-016
Sec motion ra
-016
Pri motion dec
-001
Sec motion dec
-001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
211.1
Precise sep
0.41
Cdsa2 id
TDS 8521
Constellation
Crux
Tycho2
8655-00946-1
HD
111053
Ra deg
12.78745
De deg
-57.95688888888889
last precise pa
211.1
last precise sep
0.41
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12472-5757 TDS8521 1991 1 211 0.4 11.37 11.47 124714.82-575724.8

If you need more information about this double, apply for a data request form to the WDS.