Alpha Centauri – nearby star in Centaurus – 4.37 light years distant
30 seconds with T13 – July 22, 2017
Proxima Centauri – nearby star in Centaurus – 4.25 light years distance
30 seconds on T13 – July 22, 2017
PLN 311-21 – Planetary Nebula in Centaurus
300 seconds on T13 – July 22, 2017
WDS RSS 323 – Double Star in Centaurus
300 seconds on T13 – Siding Spring – July 22, 2017
WDS lists separation as 49.2 arc seconds, and position angle as 104 degrees.
I calculate, using Astrometrica, the position of the left star as [14 14 10.80, -64 12 06.7], and the position of the right star as [14 14 18.25, -64 12 16.0], which gives a separation of 49.5″ and a position angle of 108 degrees.
Paul's Notebook 