During this period, the moon reaches its first quarter phase on Saturday November 21st. At this time, the moon is located 90 degrees east of the sun and sets near 2300 local standard time. As this period progresses, the waxing gibbous moon will set later with each passing night, shrinking the available time to view under dark, moonless skies.
Paul Sutherland captured this Leonid fireball from Walmer, Kent, England, on 19 November 2017 at 02h29m09s UT. Credit Paul Sutherland…
During this period, the moon reaches its new phase on Sunday November 15th. At this time, the moon is located near the sun and is invisible at night. As this period progresses, the waxing crescent moon will enter the evening sky but will not interfere with meteor observations, especially during the more active morning hours.
During this period, the moon reaches its last quarter phase on Sunday November 8th. At this time, the moon is located 90 degrees west of the sun and will rise near 0100 local standard time (LST). As this period progresses, the waning crescent moon will rise later with each passing night, allowing a greater period of dark skies as the week progresses.
During this period, the moon reaches its full phase on Saturday October 31st. At this time, the moon is located opposite the sun and lies above the horizon all night long. As this period progresses, the waning gibbous moon will rise later with each passing night, allowing a short period of dark sky between dusk and moon rise.
During this period, the moon waxes from half illuminated to nearly full. This weekend the moon will set during the early morning hours, allowing several hours of good viewing prior to the start of dawn. As this period progresses, the waxing gibbous moon will begin to interfere with morning meteor observing as it sets approximately 45 minutes later with each passing night. By the end of this period the nearly full moon will lie above the horizon all night long, making meteor observing difficult at best.
Grant Tandy was photographing the Perseid meteor display from near Bend, Oregon, USA, when this bright meteor shot through the…
This year the maximum activity for the Orionids is predicted to occur on the morning of October 21st, when up to 20 swift Orionid meteors should be visible per hour from rural locations away from city lights. Orionid meteors are not visible until after 22:00 (10pm) local daylight saving time as the source of these meteors...
During this period, the moon reaches its new phase on Friday October 16th. At that time, the moon is located near the sun and is invisible at night. This weekend the waning crescent moon will rise during the early morning hours but will not interfere with meteor observing as long as your keep it out of your field of view.
During this period, the moon reaches its last quarter phase on Friday October 9th. At that time, the moon is located 90 degrees west of the sun and rises near 23:00 local daylight saving time (LDST). For this weekend and most of next week the bright waning gibbous moon will rise during the evening hours and will spoil any chance of seeing much meteor activity. Toward the end of the week a window of dark will will occur between dusk and moon rise. Unfortunately meteor activity is near its lowest point of the night during this time.
Each year around October 8th the Earth passes close to the orbit of comet 21P/Giacobini-Zinner. In most years only a…
During this period, the moon reaches its full phase on Thursday October 1st. At that time, the moon is located opposite the sun and remains above the horizon all night long. This weekend the waxing gibbous moon will set during the early morning hours, allowing a few hours of observations under dark skies between moon set and dawn.
During this period, the moon reaches its first quarter phase on Wednesday September 23rd. At this time, the half-illuminated moon is located 90 degrees east of the sun and sets near 2300 local daylight saving time (LDST). This weekend the waxing crescent moon will set during the early evening hours and will not interfere with meteor observing.
During this period, the moon reaches its new phase on Thursday September 17th. At this time, the moon is located near the sun and is invisible at night. This weekend the waning crescent moon will rise during the early morning hours and will not be too much of a nuisance as long as you keep it out of your field of view while observing.
Normally, the September epsilon Perseids meteor shower (SPE) produce a peak of around 5 meteors per hour at maximum. This year, with a 60 percent illuminated moon rising near 22:30 (10:30pm) local summer time, one could easily dismiss the probably of seeing anything extraordinary from this source.
During this period, the moon reaches its last quarter phase on Thursday September 10th. At this time, the moon is located 90 degrees west of the sun and rises near 23:00 local daylight saving time (LDST) on September 9th. This weekend the waning gibbous moon will rise during the early evening hours and will spoil the viewing for the remainder of the night.
During this period, the moon reaches its full phase on Thursday September 3rd. At this time, the moon is located opposite the sun and remains above the horizon all night long. This weekend the waxing gibbous moon will set during the early morning hours, allowing a short opportunity to view meteor activity prior to dawn.
During this period, the moon reaches its first quarter phase on Wednesday August 26th. At this time, the moon is located 90 degrees east of the sun and sets between midnight and 0100 local daylight saving time (LDST). This weekend the waxing crescent moon will set during the early evening hours and will not interfere with the more active morning hours.
During this period, the moon reaches its new phase on Wednesday August 19th. At this time, the moon is located near the sun and is invisible at night. This weekend the waning crescent moon will rise during the early morning hours but will be too thin to interfere with meteor observing.
During this period, the moon reaches its last quarter phase on Tuesday August 11th. At this time, the moon is located 90 degrees west of the sun and rises between 23:00 and midnight local daylight saving time (LDST on August 10/11) . This weekend the waning gibbous moon will rise during the late evening hours, allowing a short but dark glimpse of the early August activity between dusk and moonrise.
Perseid meteors over Luzern, Switzerland ©right; Orest Shvadchak (Olympus Corp. E-M10 Mark III, 8mm, 1s, f/1.8, ISO1600) The Perseids are…
American Meteor Society