Page 1 of 1
Going after asteroids
Posted: Tue Jul 14, 2026 1:53 pm
by abillionnewstars
Do I need to download anything to identify asteroids? I suppose sharpcap does its own platesolving but where do I get a recent database for asteroids identication?
I want to livestock an area where stellarium says an asteroid is and think SC can identify it but need some guidance.
Thank you
Re: Going after asteroids
Posted: Wed Jul 15, 2026 12:22 pm
by admin
Hi,
SharpCap now includes a catalog of about 2000 of the brightest asteroids in its built-in database - select the 'Bright Asteroids (MPC...)' catalog in the full catalog target selection window. The selection of asteroids is based on the inclusion of anything that gets to mag 15 or brighter within the next 2-3 years. SharpCap will calculate the current position from the orbital data, so it should be able to get you pretty much straight to any of those asteroids after plate solving corrections just like any other target.
I think from another thread it looked like you had an out-of-date version from before the 'Unstack' feature was added, so do make sure to update to get all the latest features including the asteroid catalog.
cheers,
Robin
Re: Going after asteroids
Posted: Mon Jul 27, 2026 5:51 pm
by abillionnewstars
Good news! I tried it and got Aethra at magnitude 14.75 two nights in a row.
Next challenge is Pluto!!

Re: Going after asteroids
Posted: Tue Jul 28, 2026 8:09 am
by admin
Good luck with Pluto - current magnitude is about 14.5, so comparable with the asteroids you are already seeing, so *should* be very possible
cheers,
Robin