A list of future observable astronomical events, of the classical variety: those seen by eyesight, or happen within the Solar System. These are by no means all events, but only the notable or rare ones. In particular, it does not include all solar eclipses or lunar eclipses unless otherwise notable, as they are far too numerous to list (see below for articles with lists of all these). Nor does it list astronomical events that have yet to be discovered. Some points of the list miss the last date of the events.
21st century
22nd to 30th centuries
Long solar eclipses in 3rd millennium
4th to 8th millennia
9th and 10th millennia All these dates are in a uniform time scale such as Terrestrial Time. When converted to our ordinary solar time or Universal Time, which is decidedly non-uniform, via ΔT, the dates would be about one day earlier. Because of this difference, these dates have no anniversary relation to historical dates and should not be linked to them. Furthermore, they are only astronomical dates, so they are given in the astronomical format of Year Month Day, which allows them to be ordered.
After 10,000 AD Extremely rare or remarkable astronomical events in the years after the beginning of the 11th millennium AD (Year 10,000).
See also Lists of solar eclipses Lists of lunar eclipses Occultation Triple conjunction List of future calendar events Timeline of the far future
Notes
References
External links NASA Six Millennium Catalog of Venus Transits: 2000 BCE to 4000 CE Mutual Planetary Transits; Fifteen millennium catalog (archive.org)