Space highlights new moon stargazing
- NASA and astronomy publishers said May 16, 2026, brought a new moon, opening several darker post-sunset nights for viewing the Milky Way and bright planets. - NASA highlighted May 18 as the next easy sky event, when the crescent moon appears near Venus low in the western sky after sunset. - May 31 brings a blue moon, according to NASA and timeanddate, with monthly sky calendars posted on both sites.
NASA said May 16, 2026, brought a new moon, a phase that reduces moonlight and leaves darker skies for several nights after sunset. Space.com reported the timing creates a clearer window this weekend for people trying to pick out the Milky Way and bright planets including Venus and Mars. Timeanddate also lists May 16 as the month’s new moon and notes another major lunar event at the end of the month, a blue moon on May 31. ### When is the best window to go outside? May 17 and the next few evenings are the most immediate window because the new moon has just passed and the sky remains relatively free of moonlight. Space.com said the nights around the May 16 new moon are suited to viewing the Milky Way, spring constellations and the changing lineup of visible planets. NASA said May 18 offers a separate easy target for casual viewers: a crescent moon and Venus pairing low in the western sky just after sunset. (science.nasa.gov) Timeanddate lists that close approach on May 18/19 and says Jupiter will also appear nearby. ### Which objects are easiest to spot without special gear? Venus is the simplest object for most people to find because NASA describes it as one of the brightest objects visible from Earth and often calls it the Evening Star. (space.com) The agency said the moon on May 18 will help point the way to Venus, making the pairing easy to spot soon after sunset. (science.nasa.gov) Mars is a more demanding target this month. Timeanddate said Mars appears near the May 13 moon-Saturn conjunction but can be hard to see depending on where you are, while Astronomy Magazine said Saturn and Mars are brief pre-dawn sights in May and Venus and Jupiter are the top evening features. The Milky Way is best treated as a dark-sky target rather than a bright pinpoint object. (science.nasa.gov) Space.com said the moonless nights around the new moon are useful for tracing the Milky Way and other faint deep-sky sights that are harder to see when the moon is bright. ### Do you need a telescope, or is this a naked-eye outing? (timeanddate.com) NASA’s guidance for meteor watching this month was to go somewhere dark, allow 20 to 30 minutes for your eyes to adjust and avoid bright lights, including phone screens. That advice applies broadly to casual stargazing during a dark-sky weekend because the biggest gains come from darker surroundings, not expensive equipment. (rocketnews.com) Binoculars can help, but the main setup is simple. Space.com framed the new-moon period as an accessible chance to look for bright planets and the Milky Way during moonless nights, which means a blanket or chair and a low-light location may matter more than specialized hardware. That conclusion is an inference from the observing conditions described by NASA and Space.com. (science.nasa.gov) ### Where should families look from the United States? Low-light parks, rural pull-offs and suburban edges away from direct streetlights are the best bets because moonlight is not the main obstacle this weekend. NASA said dark locations and time for eye adjustment improve what people can see, and Timeanddate’s monthly sky guide notes that visibility depends on the viewer’s location. (science.nasa.gov) The western sky matters first for the May 18 Venus event. NASA said viewers should look west just after sunset, while the Eta Aquarid meteor shower earlier this month favored the eastern sky before dawn, underscoring that direction changes with the target. ### What is the next date to keep on the calendar? May 18 is the next named skywatching date because NASA says the crescent moon and Venus will appear close together after sunset. (science.nasa.gov) May 31 is the month’s other headline date because NASA and Timeanddate both list a blue moon then, the second full moon in a single calendar month.