Perihelion

The asteroid's perihelion occurred just outside the orbit of Mars.

The perihelion point of the planet's orbit shifted slightly due to gravitational interactions with nearby celestial bodies.

Scientists gathered valuable data about the solar wind during the perihelion of the Parker Solar Probe.

The perihelion passage of Halley's Comet occurs approximately every 76 years.

The discovery of a new comet's perihelion excited astronomers worldwide.

The comet's perihelion brought it closest to the Sun, resulting in a stunning display in the night sky.

The perihelion passage of a comet can be a spectacular event for stargazers.

The comet's perihelion brought it dangerously close to the Sun.

The perihelion of Halley's Comet is well-known for its periodic appearances.

The perihelion of the comet coincided with a significant increase in its tail's brightness.

Scientists study the orbital parameters of comets, including their perihelion distances.

The perihelion of Mercury occurs at the closest point to the Sun in its orbit.

The perihelion of Comet Hale-Bopp occurred in March 1997.

The planet Mercury has the shortest distance to the sun at its perihelion.

The perihelion point is an important parameter in calculating the orbital period of a planet.

The spacecraft reached its perihelion and gathered valuable data about the sun's surface.

The perihelion of the asteroid brought it dangerously close to Earth's orbit.

The perihelion distance of Mars is about 206 million kilometers from the Sun.

The perihelion of Earth falls around January 3rd each year.

The change in Earth's axial tilt affects the timing of the perihelion.

The spacecraft adjusted its trajectory to pass through the perihelion of a distant comet.

The perihelion of Mercury occurs at a distance of about 46 million kilometers from the Sun.

Scientists observed a significant increase in solar activity during the perihelion of the sunspot cycle.

During perihelion, the Sun appears brighter and hotter in the sky.

The spacecraft used a gravity assist from Jupiter to reach its perihelion point.

The comet's trajectory changed significantly after its perihelion passage.

The spacecraft was launched on a mission to study the perihelion of comet Hale-Bopp.

The perihelion of the Earth occurs in early January each year.

The comet's perihelion passage was observed by astronomers worldwide.

The comet's perihelion passage caused it to heat up and develop a visible tail.

The planet's perihelion speed increases as it gets closer to the Sun.

The perihelion of Pluto is much farther from the Sun compared to other planets.

Scientists study the changes in the solar wind during perihelion to better understand its effects on space weather.

The spacecraft was launched on a trajectory that would take it close to the perihelion of Comet Hale-Bopp.

The perihelion passage of a planet is an important event in understanding its orbital dynamics.

Astronomers use sophisticated instruments to measure the position of a planet at perihelion accurately.

During the perihelion, the gravitational force exerted by the Sun on the planet is at its strongest.

The perihelion of a comet is often associated with a significant increase in its brightness.

During perihelion, the gravitational pull of the Sun accelerates the speed of a comet, causing it to move faster.

In January, Earth is closest to the Sun at its perihelion.

Astronomers calculated the exact time and location of the perihelion of the newly discovered planet.

The Earth reaches its perihelion in early January, when it is closest to the Sun in its elliptical orbit.

The Mars Rover captured stunning images of the planet during its perihelion phase.

The satellite was launched into an elliptical orbit that would bring it close to the perihelion during each revolution.

The perihelion of a celestial object is a critical parameter used in calculating its orbital period.

The spacecraft was designed to study the solar wind near the perihelion of Venus.

The perihelion passage of the comet was visible from certain parts of the world.

The comet reached its perihelion, speeding past the Sun at an incredible velocity.