18112+2850 TDT 727

 
 
18h 11m 13.42s +28 50' 11.3" P.A. 343 sep 0.4 mag 11.08,11.14
 
 
Coord 2000
18112+2850
Discov num
TDT 727
Comp
Coord arcsec 2000
18 11 13.42 +28 50 11.3
Date first
1991
Date last
1991
Obs
1
Pa first
343
Pa last
343
P.A. Now (θ)
343°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
11.08
Mag sec
11.14
delta mag (ΔM)
0.06
Spectral class
Pri motion ra
-017
Sec motion ra
-017
Pri motion dec
-012
Sec motion dec
-012
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
342.7
Precise sep
0.42
Constellation
Hercules
Tycho2
2104-02211-1
last precise pa
342.7
last precise sep
0.42
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18112+2850 TDT 727 1991 1 343 0.4 11.08 11.14 181113.42+285011.3

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