09259-1721 TDS6553

 
 
09h 25m 54.71s -17 21' 10.3" P.A. 289 sep 0.8 mag 11.09,11.42
 
 
Coord 2000
09259-1721
Discov num
TDS6553
Comp
Coord arcsec 2000
09 25 54.71 -17 21 10.3
Date first
1991
Date last
1991
Obs
1
Pa first
289
Pa last
289
P.A. Now (θ)
289°
Sep first
0.8
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
11.09
Mag sec
11.42
delta mag (ΔM)
0.33
Spectral class
Pri motion ra
-038
Sec motion ra
-038
Pri motion dec
+038
Sec motion dec
+038
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
289.2
Precise sep
0.84
Cdsa2 id
TDS 6553
Constellation
Hydra
Tycho2
6033-00763-1
Ra deg
9.431863888888888
De deg
-17.352861111111114
last precise pa
289.2
last precise sep
0.84
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09259-1721 TDS6553 1991 1 289 0.8 11.09 11.42 092554.71-172110.3

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