12492-5736 TDS 678

 
 
12h 49m 12.95s -57 35' 44.4" P.A. 302 sep 1.5 mag 11.54,12.63
 
 
Coord 2000
12492-5736
Discov num
TDS 678
Comp
Coord arcsec 2000
12 49 12.95 -57 35 44.4
Date first
1991
Date last
1991
Obs
1
Pa first
302
Pa last
302
P.A. Now (θ)
302°
Sep first
1.5
Sep last
1.5
Sep. Now (ρ)
1.5"
Mag pri
11.54
Mag sec
12.63
delta mag (ΔM)
1.09
Spectral class
Pri motion ra
-013
Sec motion ra
-013
Pri motion dec
-003
Sec motion dec
-003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
302.4
Precise sep
1.527
Constellation
Crux
Tycho2
8655-00747-1
last precise pa
302.4
last precise sep
1.527
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12492-5736 TDS 678 1991 1 302 1.5 11.54 12.63 124912.95-573544.4

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