18107-6921 TOB 346

 
 
18H 10M 43.42S -69 21' 05.8" P.A. 277 SEP 15.9 MAG 11.11,11.61
 
 
Coord 2000
18107-6921
Discov num
TOB 346
Comp
Coord arcsec 2000
18 10 43.42 -69 21 05.8
Date first
1892
Date last
2010
Obs
9
Pa first
279
Pa last
277
P.A. Now (θ)
277°
Sep first
16.6
Sep last
15.9
Sep. Now (ρ)
15.9"
Mag pri
11.11
Mag sec
11.61
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
-002
Sec motion ra
+008
Pri motion dec
-007
Sec motion dec
+001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Apus
Tycho2
9290-01368-1
last precise pa
276.9
last precise sep
15.91