16438+2751 TDT  54

 
 
16h 43m 50.97s +27 50' 47.9" P.A. 201 sep 1 mag 11.33,13.10
 
 
Coord 2000
16438+2751
Discov num
TDT  54
Comp
Coord arcsec 2000
16 43 50.97 +27 50 47.9
Date first
1991
Date last
1991
Obs
1
Pa first
201
Pa last
201
P.A. Now (θ)
201°
Sep first
1.0
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
11.33
Mag sec
13.10
delta mag (ΔM)
1.77
Spectral class
Pri motion ra
+023
Sec motion ra
+023
Pri motion dec
-014
Sec motion dec
-014
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
200.7
Precise sep
0.97
Constellation
Hercules
Tycho2
2053-01322-1
last precise pa
200.7
last precise sep
0.97
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16438+2751 TDT 54 1991 1 201 1.0 11.33 13.10 164350.97+275047.9

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