16222-5256 TDS9865

 
 
16h 22m 10.63s -52 56' 20.2" P.A. 117 sep 2.1 mag 11.37,11.77 Sp A0:
 
 
Coord 2000
16222-5256
Discov num
TDS9865
Comp
Coord arcsec 2000
16 22 10.63 -52 56 20.2
Date first
1991
Date last
1991
Obs
1
Pa first
117
Pa last
117
P.A. Now (θ)
117°
Sep first
2.1
Sep last
2.1
Sep. Now (ρ)
2.1"
Mag pri
11.37
Mag sec
11.77
delta mag (ΔM)
0.4
Spectral class
A0: (white)
Pri motion ra
-008
Sec motion ra
-008
Pri motion dec
-008
Sec motion dec
-008
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
116.6
Precise sep
2.06
Constellation
Norma
Tycho2
8711-02206-1
last precise pa
116.6
last precise sep
2.06
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16222-5256 TDS9865 1991 1 117 2.1 11.37 11.77 162210.63-525620.2

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