18588+4151 TDT1160

 
 
18h 58m 47.00s +41 50' 43.1" P.A. 15 sep 0.9 mag 11.89,12.18
 
 
Coord 2000
18588+4151
Discov num
TDT1160
Comp
Coord arcsec 2000
18 58 47.00 +41 50 43.1
Date first
1991
Date last
1991
Obs
1
Pa first
15
Pa last
15
P.A. Now (θ)
15°
Sep first
0.9
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
11.89
Mag sec
12.18
delta mag (ΔM)
0.29
Spectral class
Pri motion ra
+005
Sec motion ra
+005
Pri motion dec
-025
Sec motion dec
-025
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
15.2
Precise sep
0.87
Constellation
Lyra
Tycho2
3127-01742-1
last precise pa
15.2
last precise sep
0.87
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18588+4151 TDT1160 1991 1 15 0.9 11.89 12.18 185847.00+415043.1

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