19173-1349 TDT1354

 
 
19h 17m 17.43s -13 49' 14.3" P.A. 20 sep 0.5 mag 10.85,11.10
 
 
Coord 2000
19173-1349
Discov num
TDT1354
Comp
Coord arcsec 2000
19 17 17.43 -13 49 14.3
Date first
1991
Date last
1991
Obs
1
Pa first
20
Pa last
20
P.A. Now (θ)
20°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
10.85
Mag sec
11.10
delta mag (ΔM)
0.25
Spectral class
Pri motion ra
+000
Sec motion ra
+000
Pri motion dec
-009
Sec motion dec
-009
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
19.5
Precise sep
0.45
Constellation
Sagittarius
Tycho2
5721-00768-1
last precise pa
19.5
last precise sep
0.45
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19173-1349 TDT1354 1991 1 20 0.5 10.85 11.10 191717.43-134914.3

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