18058+7101 TDS 904

 
 
18h 05m 46.19s +71 00' 33.5" P.A. 114 sep 1 mag 11.35,11.65
 
 
Coord 2000
18058+7101
Discov num
TDS 904
Comp
Coord arcsec 2000
18 05 46.19 +71 00 33.5
Date first
1991
Date last
1991
Obs
1
Pa first
114
Pa last
114
P.A. Now (θ)
114°
Sep first
1.0
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
11.35
Mag sec
11.65
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
-001
Sec motion ra
-001
Pri motion dec
+006
Sec motion dec
+006
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
113.5
Precise sep
0.952
Constellation
Draco
Tycho2
4433-00367-1
last precise pa
113.5
last precise sep
0.952
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18058+7101 TDS 904 1991 1 114 1.0 11.35 11.65 180546.19+710033.5

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