17477+7603 TDT 508

 
 
17h 47m 42.35s +76 02' 30.8" P.A. 106 sep 0.5 mag 10.82,10.86
 
 
Coord 2000
17477+7603
Discov num
TDT 508
Comp
Coord arcsec 2000
17 47 42.35 +76 02 30.8
Date first
1991
Date last
1991
Obs
1
Pa first
106
Pa last
106
P.A. Now (θ)
106°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
10.82
Mag sec
10.86
delta mag (ΔM)
0.04
Spectral class
Pri motion ra
+033
Sec motion ra
+033
Pri motion dec
-010
Sec motion dec
-010
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
105.5
Precise sep
0.53
Constellation
Draco
SAO
8929
Tycho2
4569-01235-1
last precise pa
105.5
last precise sep
0.53
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17477+7603 TDT 508 1991 1 106 0.5 10.82 10.86 174742.35+760230.8

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