10454-2357 TDS7455

 
 
10h 45m 24.11s -23 56' 38.5" P.A. 88 sep 0.6 mag 10.53,10.75
 
 
Coord 2000
10454-2357
Discov num
TDS7455
Comp
Coord arcsec 2000
10 45 24.11 -23 56 38.5
Date first
1991
Date last
1991
Obs
1
Pa first
88
Pa last
88
P.A. Now (θ)
88°
Sep first
0.6
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
10.53
Mag sec
10.75
delta mag (ΔM)
0.22
Spectral class
Pri motion ra
-019
Sec motion ra
-019
Pri motion dec
-003
Sec motion dec
-003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
88
Precise sep
0.6
Cdsa2 id
TDS 7455
Constellation
Hydra
SAO
179195
Tycho2
6634-00205-1
Ra deg
10.756697222222222
De deg
-23.944027777777777
last precise pa
88
last precise sep
0.6
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10454-2357 TDS7455 1991 1 88 0.6 10.53 10.75 104524.11-235638.5

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