Full Breakdown
Daytime Lunar Occultation of Venus on June 17, 2026
6/18/2026, 11:01:55 AM
Core Event
On June 17, 2026, a thin waxing crescent Moon will pass in front of Venus, creating a lunar occultation visible in daylight across most of the United States, much of Canada, and parts of northern South America. The Moon, 11 %–14 % illuminated and about two to three days old, will hide Venus (magnitude -4.0) for roughly one hour before the planet reappears on the opposite side of the lunar disk.
Data & Statistics
- Moon illumination: 11 %–14 % (age 2-3 days)
- Venus magnitude: -4.0
- Angular separation from the Sun: ? 38°–40°
- Total occultation duration: 58 minutes (San Antonio) to 87 minutes (Philadelphia)
- Visibility: all 48 contiguous U.S. states, most of Canada, Brazil, Venezuela, and additional Central-South American regions; > 700 observing sites listed by the International Occultation Timing Association (IOTA).
Official Statements & Responses
NASA classifies the event as a lunar occultation and notes its rarity in daylight. The International Occultation Timing Association provides precise contact times for individual locations on its website. The Virtual Telescope Project will stream the occultation at 3:45 p.m. EDT, offering a safe visual reference for observers unable to view directly.
Criticism & Opposition
Multiple publications warn that pointing binoculars, telescopes, or camera lenses at the Sun—even briefly—can cause permanent eye damage. They advise inexperienced observers to limit themselves to naked-eye viewing or to operate equipment only while standing in the shadow of a building, tree, or other solid object that fully blocks direct sunlight.
Conflicting Reports & Gaps
Reported start times differ: WRAL lists 3:47 p.m. local; Space.com gives a 3:30 p.m.–5:00 p.m. window; People.com cites 6:33–9:26 UTC (2:33–5:26 EDT); and HotHardware mentions 2:22 p.m. for the East Coast. These variations stem from local-time conversions and whether the cited moment is first contact, full disappearance, or reappearance.
Verbatim Quotes
- “Never sweep the daytime sky with binoculars or a telescope without knowing exactly where the sun is.” — Space.com editorial staff
- “NASA describes this as a lunar occultation, but the “eclipse” phrase can better capture the visual drama of this celestial event.” — People.com article
- “on June 17, 2026, the Moon will slide in front of Venus for a rare daytime lunar occultation.” — WRAL weather report
What Comes Next
After sunset the Moon will pass the Beehive Cluster (M44) in Cancer, revealing earthshine on its dark side. Mercury, Jupiter and Venus will form a low-western planetary line later that night, creating a “planetary parade” that many plan to photograph. The next bright-planet occultation will be the Moon covering Jupiter on 6 October 2026.
