最終更新日:2022/12/07
正解を見る
A giant planet, of similar mass to that of Jupiter, which orbits close enough to its sun to become tidally locked, and whose day-side atmosphere has therefore heated up so much, as to break apart most molecules, leaving atomic gas. The day-side atmosphere has the temperature and spectral characteristics of a star's surface.
編集履歴(0)
元となった辞書の項目
ultra-hot jupiter
noun
A
giant
planet,
of
similar
mass
to
that
of
Jupiter,
which
orbits
close
enough
to
its
sun
to
become
tidally
locked,
and
whose
day-side
atmosphere
has
therefore
heated
up
so
much,
as
to
break
apart
most
molecules,
leaving
atomic
gas.
The
day-side
atmosphere
has
the
temperature
and
spectral
characteristics
of
a
star's
surface.
意味(1)
A
giant
planet,
of
similar
mass
to
that
of
Jupiter,
which
orbits
close
enough
to
its
sun
to
become
tidally
locked,
and
whose
day-side
atmosphere
has
therefore
heated
up
so
much,
as
to
break
apart
most
molecules,
leaving
atomic
gas.
The
day-side
atmosphere
has
the
temperature
and
spectral
characteristics
of
a
star's
surface.