Contact

Write to us

Email [email protected]. That is the only inbox we read.

To get a useful reply first time, tell us which sheet you mean (the Latin name or IAU abbreviation at the top of the page is quickest), what value you are seeing, and what you are comparing it against. A catalogue number or a screenshot helps a lot.

What we answer

• Corrections — once confirmed we fix the sheet and log the change on the About page.
• Requests — which constellation sheet you want next, or which kind of observing note is missing. These go into the publishing queue.
• Reuse — non-commercial reuse with attribution is normally fine; for commercial use tell us the purpose and scope.
• Partnerships — astronomy clubs, dark-sky sites and equipment reviewers are welcome to get in touch.

What we do not answer

We do not give personal observing coaching or equipment recommendations, do not look up live weather or seeing forecasts, and do not take paid placements. For those, ask a local astronomy club or a professional forecast service.

Privacy

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