17408+4700 TDT 463

 
 
17h 40m 47.58s +47 00' 22.2" P.A. 205 sep 0.4 mag 10.95,11.10
 
 
Coord 2000
17408+4700
Discov num
TDT 463
Comp
Coord arcsec 2000
17 40 47.58 +47 00 22.2
Date first
1991
Date last
1991
Obs
1
Pa first
205
Pa last
205
P.A. Now (θ)
205°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
10.95
Mag sec
11.10
delta mag (ΔM)
0.15
Spectral class
Pri motion ra
-003
Sec motion ra
-003
Pri motion dec
+014
Sec motion dec
+014
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
205.1
Precise sep
0.43
Constellation
Hercules
Tycho2
3514-01230-1
last precise pa
205.1
last precise sep
0.43
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17408+4700 TDT 463 1991 1 205 0.4 10.95 11.10 174047.58+470022.2

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