12168-5558 TDS8300

 
 
12h 16m 45.42s -55 58' 00.0" P.A. 230 sep 2 mag 11.85,12.70
 
 
Coord 2000
12168-5558
Discov num
TDS8300
Comp
Coord arcsec 2000
12 16 45.42 -55 58 00.0
Date first
1991
Date last
1991
Obs
1
Pa first
230
Pa last
230
P.A. Now (θ)
230°
Sep first
2.0
Sep last
2.0
Sep. Now (ρ)
2"
Mag pri
11.85
Mag sec
12.70
delta mag (ΔM)
0.85
Spectral class
Pri motion ra
-033
Sec motion ra
-033
Pri motion dec
+005
Sec motion dec
+005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
229.5
Precise sep
2.03
Constellation
Crux
Tycho2
8637-02298-1
last precise pa
229.5
last precise sep
2.03
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12168-5558 TDS8300 1991 1 230 2.0 11.85 12.70 121645.42-555800.0

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