18545+3243 TDT1122

 
 
18h 54m 28.94s +32 43' 10.0" P.A. 329 sep 1.2 mag 12.26,12.33
 
 
Coord 2000
18545+3243
Discov num
TDT1122
Comp
Coord arcsec 2000
18 54 28.94 +32 43 10.0
Date first
1991
Date last
1991
Obs
1
Pa first
329
Pa last
329
P.A. Now (θ)
329°
Sep first
1.2
Sep last
1.2
Sep. Now (ρ)
1.2"
Mag pri
12.26
Mag sec
12.33
delta mag (ΔM)
0.07
Spectral class
Pri motion ra
-006
Sec motion ra
-006
Pri motion dec
-007
Sec motion dec
-007
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
328.8
Precise sep
1.23
Constellation
Lyra
Tycho2
2643-01536-1
last precise pa
328.8
last precise sep
1.23
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18545+3243 TDT1122 1991 1 329 1.2 12.26 12.33 185428.94+324310.0

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