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05/30/2019 – Ephemeris – Is the Beta Taurid meteor swarm hiding bigger space rocks?

May 30, 2019 Comments off

Ephemeris for Thursday, May 30th. Today the Sun will be up for 15 hours and 17 minutes, setting at 9:19, and it will rise tomorrow at 6:01. The Moon, half way from last quarter to new, will rise at 4:46 tomorrow morning.

A rather interesting piece of news popped up in astronomical circles last Friday. A paper accepted for publication by David Clark, Paul Wiegert and Peter Brown all of the University of Western Ontario, Canada talked about the prospects of observing the meteoroid swarm out in space that may have contained the famous Tunguska object that hit Siberia in 1908. The swarm has been shed by Encke’s Comet over time. The Earth is due to pass close to the center of the swarm this year in June, something that last happened in 1975. They cause the daytime outbound Beta Taurid shower in June and July and the inbound North and South Taurid showers in autumn.
The times given are for the Traverse City/Interlochen area of Michigan. They may be different for your location.

The times given are for the Traverse City/Interlochen area of Michigan. They may be different for your location.

Addendum

Screen shot from video by David Clark of the Beta Taurid meteor swarm. Click on image to see video.

Links:

Bad Astronomy’s take on all this: https://www.syfy.com/syfywire/could-larger-space-rocks-be-hiding-in-the-beta-taurid-meteor-stream-we-may-find-out-this

The original paper: https://arxiv.org/pdf/1905.01260.pdf

The article at Spaceweathe.com: https://spaceweatherarchive.com/2019/05/24/close-encounters-with-the-taurid-swarm/