It is astronomy
Usually a nova - an exploding star.
A newly formed star is called a protostar. This is the early stage of a star's life cycle when it is still accumulating mass from its surrounding gas and dust. Once a protostar reaches a critical mass and temperature, nuclear fusion begins and it becomes a fully-fledged star.
"New star" refers to a star that has recently formed or been discovered in the night sky. These stars can be the result of stellar explosions, such as supernovae, or the formation of new stars in regions of active star formation, like nebulae. Astronomers continuously monitor the night sky for any new stars that may appear.
a super nova is not something that anything goes into. A SUPER NOVA is a part of a stars life cycle when it explodes. THEN all the dust and chips of the star reunite in a super nova remnent forming a COMPLETELY NEW STAR.
There are several different kinds. An explosion ON a star is usually called a "nova" (from the Latin for "new", because this results in the star brightening significantly, thus appearing to be a "new star"). The star itself usually survives, and the cycle will probably repeat several times. The explosion OF a very large star is called a "supernova", and again there are different kinds. Stars generally either do not survive this, or survive only in very changed form (as a neutron star or black hole).
Nova is the Latin word for "new" and Latin was the language of early modern astronomy, as of all science in medieval and Renaissance Europe. A suddenly glowing star in the night sky would be considered a "new star" or "stella nova." This eventually was shortened to "nova."
Nova. "Exploding stars" were originally called "new stars", which in Latin is "nova stellarum".
A nova
nova probally
The Latin phrase for "new star" is "nova stellarum". Since the early astronomers spoke Latin for the most part, when we see a "new" star appear in the sky, we call it a "nova".
nova
NOVA
Usually a nova - an exploding star.
Nova Scotia is Latin for New Scotland.
Yes, this has happened several times. However, it isn't a NEW star, but an old one dying. During the middle ages, some observers would rarely observe a star, sometimes quite bright, appear where no star had been seen before. They called this a "nova stellarum", or "new star". Typically, the "nova stellarum" would be visible for several weeks and would then fade from view. In one case, the "new star" was so bright as to be visible during the day! We now know that this "nova" wasn't a NEW star; it was a titanic explosion of an old star that had been too dim to be visible, blowing itself apart.
Planets cannot become novae; a "nova", or more completely "nova stellarum", is the term given to a "new star" that appears when an old star explodes.
A newly formed star is called a protostar. This is the early stage of a star's life cycle when it is still accumulating mass from its surrounding gas and dust. Once a protostar reaches a critical mass and temperature, nuclear fusion begins and it becomes a fully-fledged star.