10509-7500 TDS7500

 
 
10h 50m 52.48s -74 59' 46.0" P.A. 176 sep 2.2 mag 11.50,11.96
 
 
Coord 2000
10509-7500
Discov num
TDS7500
Comp
Coord arcsec 2000
10 50 52.48 -74 59 46.0
Date first
1991
Date last
1991
Obs
1
Pa first
176
Pa last
176
P.A. Now (θ)
176°
Sep first
2.2
Sep last
2.2
Sep. Now (ρ)
2.2"
Mag pri
11.50
Mag sec
11.96
delta mag (ΔM)
0.46
Spectral class
Pri motion ra
-023
Sec motion ra
-023
Pri motion dec
+013
Sec motion dec
+013
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
175.9
Precise sep
2.21
Cdsa2 id
TDS 7500
Constellation
Carina
Tycho2
9224-02218-1
Ra deg
10.847911111111111
De deg
-74.9961111111111
last precise pa
175.9
last precise sep
2.21
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10509-7500 TDS7500 1991 1 176 2.2 11.50 11.96 105052.48-745946.0

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