What is the meaning of secpar?

noun

  • A unit of astronomical length based on the distance from Earth at which stellar parallax is 1 second of arc; equivalent to 3. 262 light years.
WordNet 3.0 © 2006 by Princeton University
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APAWordNet. (2010). secpar. Retrieved September 22, 2026, from http://smartdefine.org/secpar/definitions/1309452
ChicagoWordNet. 2010. "secpar" http://smartdefine.org/secpar/definitions/1309452 (accessed September 22, 2026).
HarvardWordNet 2010, secpar, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/secpar/definitions/1309452>.
MLAWordNet. "secpar" 23 October 2010. Web. 22 September 2026. <http://smartdefine.org/secpar/definitions/1309452>