- He also
invented an
improved version of the
refracting telescope, the
Keplerian telescope,
which became the
foundation of the
modern refracting telescope...
- up (i.e., non-inverted or upright) as the object.[citation needed] The
Keplerian telescope,
invented by
Johannes Kepler in 1611, is an
improvement on Galileo's...
-
opposite body is apparent;
Keplerian elements describe these non-inertial trajectories. An
orbit has two sets of
Keplerian elements depending on which...
- In
celestial mechanics, a
Kepler orbit (or
Keplerian orbit,
named after the
German astronomer Johannes Kepler) is the
motion of one body
relative to another...
-
differential equation. The
solutions to this
differential equation include the
Keplerian motions, as shown, but they also
include motions where the
orbit is a...
- In
classical mechanics, the
Kepler problem is a
special case of the two-body problem, in
which the two
bodies interact by a
central force that
varies in...
-
employing Keplerian optics,
where the
image formed by the
objective lens is
viewed through a
positive eyepiece lens (ocular).
Since the
Keplerian configuration...
- halo
orbit discovered by
Robert Farquhar). Subsequently, the
terms "non-
Keplerian orbit" and "artificial
Lagrange point" have been used as a generalization...
-
angular parameter that
defines the
position of a body
moving along a
Keplerian orbit. It is the
angle between the
direction of
periapsis and the current...
-
Keplerian orbital elements:
point G, the
nearest point of
approach of an
orbiting body, is the
pericenter (also periapsis) of an orbit;
point H, the ****hest...
