03052-8017 TDS2439

 
 
03h 05m 13.89s -80 17' 14.9" P.A. 31 sep 0.8 mag 11.87,12.07
 
 
Coord 2000
03052-8017
Discov num
TDS2439
Comp
Coord arcsec 2000
03 05 13.89 -80 17 14.9
Date first
1991
Date last
1991
Obs
1
Pa first
31
Pa last
31
P.A. Now (θ)
31°
Sep first
0.8
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
11.87
Mag sec
12.07
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
-037
Sec motion ra
-037
Pri motion dec
-001
Sec motion dec
-001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydrus
Tycho2
9370-00811-1
last precise pa
31
last precise sep
0.79
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03052-8017 TDS2439 1991 1 31 0.8 11.87 12.07 030513.89-801714.9

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