12544-6053 TDS8578

 
 
12h 54m 24.34s -60 52' 53.6" P.A. 48 sep 2.1 mag 11.52,11.56
 
 
Coord 2000
12544-6053
Discov num
TDS8578
Comp
Coord arcsec 2000
12 54 24.34 -60 52 53.6
Date first
1991
Date last
1991
Obs
1
Pa first
48
Pa last
48
P.A. Now (θ)
48°
Sep first
2.1
Sep last
2.1
Sep. Now (ρ)
2.1"
Mag pri
11.52
Mag sec
11.56
delta mag (ΔM)
0.04
Spectral class
Pri motion ra
-001
Sec motion ra
-001
Pri motion dec
+000
Sec motion dec
+000
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
48.4
Precise sep
2.09
Constellation
Crux
Tycho2
8989-02395-1
HD
312121
last precise pa
48.4
last precise sep
2.09
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12544-6053 TDS8578 1991 1 48 2.1 11.52 11.56 125424.14-605255.0

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