18537+3008 TDT1118

 
 
18h 53m 39.35s +30 08' 06.3" P.A. 161 sep 0.6 mag 11.27,11.45
 
 
Coord 2000
18537+3008
Discov num
TDT1118
Comp
Coord arcsec 2000
18 53 39.35 +30 08 06.3
Date first
1991
Date last
1991
Obs
1
Pa first
161
Pa last
161
P.A. Now (θ)
161°
Sep first
0.6
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
11.27
Mag sec
11.45
delta mag (ΔM)
0.18
Spectral class
Pri motion ra
-007
Sec motion ra
-007
Pri motion dec
-008
Sec motion dec
-008
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
160.8
Precise sep
0.62
Cdsa2 id
TDT 1118
Constellation
Lyra
Tycho2
2638-01581-1
Ra deg
18.89426388888889
De deg
30.135083333333334
last precise pa
160.8
last precise sep
0.62
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18537+3008 TDT1118 1991 1 161 0.6 11.27 11.45 185339.35+300806.3

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