18243+1337 TDT 838

 
 
18h 24m 20.73s +13 36' 43.4" P.A. 133 sep 0.5 mag 10.56,10.68
 
 
Coord 2000
18243+1337
Discov num
TDT 838
Comp
Coord arcsec 2000
18 24 20.73 +13 36 43.4
Date first
1991
Date last
1991
Obs
1
Pa first
133
Pa last
133
P.A. Now (θ)
133°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
10.56
Mag sec
10.68
delta mag (ΔM)
0.12
Spectral class
Pri motion ra
+004
Sec motion ra
+004
Pri motion dec
+006
Sec motion dec
+006
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
133.3
Precise sep
0.47
Constellation
Hercules
Tycho2
1035-01384-1
last precise pa
133.3
last precise sep
0.47
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18243+1337 TDT 838 1991 1 133 0.5 10.56 10.68 182420.73+133643.4

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