18397-6814 TDT 982

 
 
18h 39m 40.77s -68 13' 58.2" P.A. 344 sep 0.5 mag 11.61,11.68
 
 
Coord 2000
18397-6814
Discov num
TDT 982
Comp
Coord arcsec 2000
18 39 40.77 -68 13 58.2
Date first
1991
Date last
1991
Obs
1
Pa first
344
Pa last
344
P.A. Now (θ)
344°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
11.61
Mag sec
11.68
delta mag (ΔM)
0.07
Spectral class
Pri motion ra
+000
Sec motion ra
+000
Pri motion dec
-005
Sec motion dec
-005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
343.5
Precise sep
0.5
Constellation
Pavo
Tycho2
9291-00330-1
last precise pa
343.5
last precise sep
0.5
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18397-6814 TDT 982 1991 1 344 0.5 11.61 11.68 183940.77-681358.2

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