noun, Astronomy.
a relatively cool, red star, as Antares or Betelgeuse, having a surface temperature of less than 3600 K and an absorption spectrum dominated by molecular bands, especially titanium oxide.


Read Also:

  • Mstislav

    Slavic masc. proper name, literally “vengeful fame,” from Russian mstit’ “to take revenge,” from Proto-Slavic *misti “revenge,” *mistiti “to take revenge,” from PIE *mit-ti-, extended form of root *mei- “to change, go, move” (see mutable); for second element, see Slav.

  • Ms-th

    symbol 1. mesothorium

  • MSTS

    1. Military Sea Transportation Service (U.S. Navy). Military Sea Transportation Service

  • Msu

    1. Michigan State University 2. microwave sounding unit 3. Minnesota State University 4. Mississippi State University 5. Montana State University

Disclaimer: M-star definition / meaning should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. All content on this website is for informational purposes only.