10300-3009 TDS7301

 
 
10h 30m 01.30s -30 09' 03.5" P.A. 145 sep 1.2 mag 11.86,11.98
 
 
Coord 2000
10300-3009
Discov num
TDS7301
Comp
Coord arcsec 2000
10 30 01.30 -30 09 03.5
Date first
1991
Date last
1991
Obs
1
Pa first
145
Pa last
145
P.A. Now (θ)
145°
Sep first
1.2
Sep last
1.2
Sep. Now (ρ)
1.2"
Mag pri
11.86
Mag sec
11.98
delta mag (ΔM)
0.12
Spectral class
Pri motion ra
+021
Sec motion ra
+021
Pri motion dec
-011
Sec motion dec
-011
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
144.8
Precise sep
1.17
Constellation
Antlia
Tycho2
7185-01585-1
last precise pa
144.8
last precise sep
1.17
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10300-3009 TDS7301 1991 1 145 1.2 11.86 11.98 103001.30-300903.5

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