検索結果- 英語 - 英語
検索内容:
rectilinear orbit
noun
A
theoretical
type
of
orbit
which
goes
in
a
straight-line,
up
and
down;
with
100%
orbital
eccentricity
(eccentricity=1.0);
the
orbital
path
passing
through
the
center-of-mass
of
the
primary
mass
being
orbited;
having
an
periapsis
at
0,
and
two
apoapsides,
as
both
arms
going
out
from
the
periastron
are
equidistant;
where
the
orbital
ellipse
has
zero
width
semi-minor
axis/minor
axis,
and
the
path
of
the
ellipse
is
the
same
as
the
major
axis.
