17436+0856 TDT 479

 
 
17h 43m 33.05s +08 55' 31.0" P.A. 339 sep 1.4 mag 11.52,12.27
 
 
Coord 2000
17436+0856
Discov num
TDT 479
Comp
Coord arcsec 2000
17 43 33.05 +08 55 31.0
Date first
1991
Date last
1991
Obs
1
Pa first
339
Pa last
339
P.A. Now (θ)
339°
Sep first
1.4
Sep last
1.4
Sep. Now (ρ)
1.4"
Mag pri
11.52
Mag sec
12.27
delta mag (ΔM)
0.75
Spectral class
Pri motion ra
+001
Sec motion ra
+001
Pri motion dec
-005
Sec motion dec
-005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
339.4
Precise sep
1.42
Constellation
Ophiuchus
Tycho2
0993-00231-1
last precise pa
339.4
last precise sep
1.42
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17436+0856 TDT 479 1991 1 339 1.4 11.52 12.27 174333.05+085531.0

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