18395-3824 TDT 978

 
 
18h 39m 29.48s -38 24' 23.9" P.A. 287 sep 0.7 mag 11.46,11.48
 
 
Coord 2000
18395-3824
Discov num
TDT 978
Comp
Coord arcsec 2000
18 39 29.48 -38 24 23.9
Date first
1991
Date last
1991
Obs
1
Pa first
287
Pa last
287
P.A. Now (θ)
287°
Sep first
0.7
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
11.46
Mag sec
11.48
delta mag (ΔM)
0.02
Spectral class
Pri motion ra
-002
Sec motion ra
-002
Pri motion dec
-008
Sec motion dec
-008
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
287
Precise sep
0.69
Constellation
Corona Austrina
Tycho2
7902-00472-1
last precise pa
287
last precise sep
0.69
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18395-3824 TDT 978 1991 1 287 0.7 11.46 11.48 183929.48-382423.9

If you need more information about this double, apply for a data request form to the WDS.