18073+2429 TDT 693

 
 
18h 07m 15.09s +24 28' 49.2" P.A. 240 sep 0.5 mag 11.24,11.39
 
 
Coord 2000
18073+2429
Discov num
TDT 693
Comp
Coord arcsec 2000
18 07 15.09 +24 28 49.2
Date first
1991
Date last
1991
Obs
1
Pa first
240
Pa last
240
P.A. Now (θ)
240°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
11.24
Mag sec
11.39
delta mag (ΔM)
0.15
Spectral class
Pri motion ra
+009
Sec motion ra
+009
Pri motion dec
-017
Sec motion dec
-017
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
239.7
Precise sep
0.48
Constellation
Hercules
Tycho2
2095-00420-1
HD
335648
last precise pa
239.7
last precise sep
0.48
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18073+2429 TDT 693 1991 1 240 0.5 11.24 11.39 180715.09+242849.2

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