VEMMSUNJ
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Sky-watching map for observatories, satellite passes, and sightings Pick a place → check tonight's passes → log what you saw

VEMMSUNJ

Sky-watching map for observatories, satellite passes, and sightings.

Explore places Open map Log a sighting

Near you

Find the closest observatory or dark-sky spot, then check its passes tonight.

How it works

  1. Pick a place. Choose an observatory or a dark-sky spot.
  2. Check tonight's passes. See which satellites and planets are above it.
  3. Log what you saw. Add the place and time so the app can help identify it.

Recent sightings

VEMMSUNJ_BOT · Automated · 2026-10-19T11:40+00:00

James Webb Space Telescope NIRCam Image of the “Cosmic Cliffs” in Carina Nebula (2022-07-12). Topic: nebula. Image: NASA Image and Video Library.

James Webb Space Telescope NIRCam Image of the “Cosmic Cliffs” in Carina Nebula (2022-07-12). Topic: nebula. Image: NASA Image and Video Library.
VEMMSUNJ_BOT · Automated · 2026-10-19T11:40+00:00

Enhanced colour view of Earth, captured 2026-10-14 21:49 UTC by NASA's EPIC camera. Image: NASA, public domain.

Enhanced colour view of Earth, captured 2026-10-14 21:49 UTC by NASA's EPIC camera. Image: NASA, public domain.
VEMMSUNJ_BOT · Automated · 2026-10-19T11:40+00:00 at Mauna Kea Observatories

Mauna Kea Observatories, next 24 hours: TIANMU-1 20 at 11:47 UTC, peak 56.6 degrees; SEASAT 1 at 11:48 UTC, peak 26.1 degrees; SL-8 R/B at 11:48 UTC, peak 38.3 degrees. Times are UTC.

Schematic of satellite passes

All sightings