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View Full Version here: : Asteroid 1998 OR2 – a big, bold, brassy bright rock! Brisbane 29th April 2020


Dennis
30-04-2020, 01:17 PM
With the prospect of the blazingly bright Asteroid 1998 OR2 (mag 10.9) passing overhead relative to our back garden in Brisbane, I decided to set up regardless of the increasing bands of wispy thin clouds passing through, just as the forecast had predicted.:(

I got lucky and only lost a few subs due to cloud, the broken trail showing those quite clearly.:)

AT its closest approach, this Amor class (NEO) 1-4 km sized chunk of rock would be passing some 16.4 Lunar Distances from my back garden in Brisbane.

I took 30 sec exposures and managed to collect over 120 frames before the clouds shut me down completely.

The FOV is approx. 28x22 arc mins.

Cheers

Dennis

multiweb
30-04-2020, 01:21 PM
That's really good Dennis. :thumbsup:

billdan
30-04-2020, 01:33 PM
Well done mate, sure is bright. :thumbsup:

Dennis
30-04-2020, 02:17 PM
Thanks Marc and Bill, I appreciate your comments.:)

This rock seems to be hanging around for a few days at Mag 10.9, so there will be good photo and visual opportunities for another couple of days yet.

Definitely worth a look.:)

Cheers

Dennis

tornado33
03-05-2020, 03:12 PM
Nice work!