Category: News

Roberto Gorelli points our attention at a recently published meteor related paper. Meteoroid...

During this period the moon reaches its first quarter phase on Wednesday December 4th. At this time the moon will be located 90 degrees east of the sun and will set near 02:00 Local Summer Time (LST). This weekend the waxing crescent moon will set near midnight allowing the more active morning hours to be free of interfering moonlight.

During this period the moon reaches its new phase on Wednesday November 27th. At this time the moon will be located near the sun and will be invisible at night. This weekend the waning crescent moon will rise during the morning hours but will not affect meteor observations as long as you keep it out of your field of view.

During this period the moon reaches its last quarter phase on Tuesday November 19th. At this time the moon will be located 90 degrees west of the sun and will rise near 0200 local standard time. This weekend the waning gibbous moon will rise just before midnight, ruining the sky for meteor observers the remainder of the night. Only late in the period will the moon allow meteor observers to achieve decent limiting magnitudes during the morning hours. One could always view during the moonless evening hours but rates are low at this time.

Denis Vida points our attention at a recently published meteor related paper. Estimating...

During this period the moon reaches its full phase on Tuesday November 12th. At this time the moon will be located opposite the sun and will lie above the horizon all night long. This weekend the waxing gibbous moon sets just before dawn allowing some observing before dawn to view under dark conditions.