18468+0443 TDT1051

 
 
18h 46m 46.69s +04 42' 47.6" P.A. 167 sep 1.7 mag 11.39,11.76
 
 
Coord 2000
18468+0443
Discov num
TDT1051
Comp
Coord arcsec 2000
18 46 46.69 +04 42 47.6
Date first
1991
Date last
1991
Obs
1
Pa first
167
Pa last
167
P.A. Now (θ)
167°
Sep first
1.7
Sep last
1.7
Sep. Now (ρ)
1.7"
Mag pri
11.39
Mag sec
11.76
delta mag (ΔM)
0.37
Spectral class
Pri motion ra
-002
Sec motion ra
-002
Pri motion dec
+008
Sec motion dec
+008
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
167.4
Precise sep
1.67
Constellation
Serpens
Tycho2
0456-00494-1
last precise pa
167.4
last precise sep
1.67
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18468+0443 TDT1051 1991 1 167 1.7 11.39 11.76 184646.69+044247.6

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