18201+3214 TDT 801

 
 
18h 20m 07.15s +32 14' 03.9" P.A. 205 sep 0.5 mag 11.00,11.09
 
 
Coord 2000
18201+3214
Discov num
TDT 801
Comp
Coord arcsec 2000
18 20 07.15 +32 14 03.9
Date first
1991
Date last
1991
Obs
1
Pa first
205
Pa last
205
P.A. Now (θ)
205°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
11.00
Mag sec
11.09
delta mag (ΔM)
0.09
Spectral class
Pri motion ra
-016
Sec motion ra
-016
Pri motion dec
-032
Sec motion dec
-032
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
204.8
Precise sep
0.47
Constellation
Lyra
Tycho2
2627-00442-1
last precise pa
204.8
last precise sep
0.47
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18201+3214 TDT 801 1991 1 205 0.5 11.00 11.09 182007.15+321403.9

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