precovery
Word Rarity
Very rare
Frequency: Zipf frequency 0.00 in modern English
19
Scrabble Score
9
Letters
3
Syllables
7
Unique Chars
Meaning
noun
The use of previously gathered data (especially photographic images) to recover a recently discovered object (typically a small solar system body).
Example Sentences
- "If you look for your new object after discovery, it's called "recovery". [...] if you find your new object in some old data that someone took before you discovered your object, it's called a "precovery"."
- "Quaoar [...] is a Trans-Neptunian object orbiting the Sun in the Kuiper belt. It was discovered on June 4, 2002 by astronomers Chad Trujillo and Michael Brown at the California Institute of Technology [...] The earliest precovery turned out to be a May 25, 1954 plate from Palomar Observatory."