22539-5841 TDT3772

 
 
22h 53m 54.31s -58 40' 46.8" P.A. 290 sep 0.4 mag 10.55,10.61
 
 
Coord 2000
22539-5841
Discov num
TDT3772
Comp
Coord arcsec 2000
22 53 54.31 -58 40 46.8
Date first
1991
Date last
1991
Obs
1
Pa first
290
Pa last
290
P.A. Now (θ)
290°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
10.55
Mag sec
10.61
delta mag (ΔM)
0.06
Spectral class
Pri motion ra
+078
Sec motion ra
+078
Pri motion dec
-016
Sec motion dec
-016
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
290.1
Precise sep
0.42
Constellation
Tucana
SAO
247634
Tycho2
8830-00108-1
last precise pa
290.1
last precise sep
0.42
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22539-5841 TDT3772 1991 1 290 0.4 10.55 10.61 225354.31-584046.8

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