Venus reaches its widest evening separation from the Sun
Venus appears about 45.9 degrees from the Sun, making this a useful orientation point for the evening planet.
The meaning behind the moment
An inner planet never wanders across the whole night; its changing angle from the Sun reveals its orbit inside Earth's.
Slide Venus along its inside orbit
Compare the planet's apparent separation from the Sun over several nights and see why the best viewing window moves.
- Start with the physical arrangement.
- Notice what changes from Earth's point of view.
- Connect the geometry to what a person can actually experience.
Useful without a location; richer with one
The global event and indoor experience are complete above. Add a city on This Week for a localized time and an honest easy / possible / not-visible result.
No equipment required
Look after sunset when Venus is above your western horizon. Local altitude and twilight determine whether the geometry becomes an easy sight.
Where to look: Low to mid-height in the west after sunset, location permitting.
Source, calculation, and revision
- Primary source
- Astronomy Engine validated against USNO
- Last checked
- 2026-08-10T23:00:00+00:00
- Calculation
- astronomy-engine@2.1.19
- Precision
- window; weather is not included
- Media
- NASA source evidence; Space Now original explainer · original editorial text with linked first-party evidence
We’ll keep this page current
After the event, this durable page will preserve the result, official replay, or a concise correction without silently rewriting the earlier revision.