10555-3546 TDS7557

 
 
10h 55m 27.25s -35 46' 11.7" P.A. 270 sep 0.4 mag 11.09,11.20
 
 
Coord 2000
10555-3546
Discov num
TDS7557
Comp
Coord arcsec 2000
10 55 27.25 -35 46 11.7
Date first
1991
Date last
1991
Obs
1
Pa first
270
Pa last
270
P.A. Now (θ)
270°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
11.09
Mag sec
11.20
delta mag (ΔM)
0.11
Spectral class
Pri motion ra
-011
Sec motion ra
-011
Pri motion dec
+017
Sec motion dec
+017
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
270
Precise sep
0.43
Constellation
Antlia
Tycho2
7211-01738-1
last precise pa
270
last precise sep
0.43
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10555-3546 TDS7557 1991 1 270 0.4 11.09 11.20 105527.25-354611.7

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