18517+1156 BRT1313

 
 
18h 51m 37.35s +11 56' 10.9" P.A. 8 sep 4 mag 12.01,12.00
 
 
Coord 2000
18517+1156
Discov num
BRT1313
Comp
Coord arcsec 2000
18 51 37.35 +11 56 10.9
Date first
1934
Date last
1934
Obs
1
Pa first
8
Pa last
8
P.A. Now (θ)
Sep first
4.0
Sep last
4.0
Sep. Now (ρ)
4"
Mag pri
12.01
Mag sec
12.00
delta mag (ΔM)
0.01
Spectral class
Pri motion ra
+010
Sec motion ra
Pri motion dec
-001
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
8
Precise sep
4
Constellation
Aquila
Tycho2
1034-03022-1
last precise pa
8
last precise sep
4
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18517+1156 BRT1313 1934 1 8 4.0 12.01 12.00 185137.35+115610.9

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