* c. 1400 BC – Chinese record the regularity of solar and lunar eclipses and the earliest known Solar prominence

* All spacecraft that have left Earth orbit for the purposes of Solar System exploration ( or were launched with that intention but failed ), including lunar probes.

Solar eclipses occur when the passage of the Moon through a node coincides with the new moon ; lunar eclipses occur when passage coincides with the full moon.

* Solar and lunar eclipses, as well as calls of birds, are not liked by the Sui people.

But it is the lunar months Full Moon reckoned ), which are reckoned in predictive astrology, and each represents the name of the star on Full moon day of the Solar months.

Solar and lunar eclipse event dates will repeat on this cycle for about 700 years.

according to that book although jīm is a lunar and Lrarly will be omitted in pronounce but explanation can account for the anomalous assimilation of the " l " by the jīm or the ayin at the beginning of the word in place of the alif that would be expected from the article al -. because there are many exception for the lunar and Solar in Arabic.

Solar from Lord Ashwapati and lunar from Lord Kamapati probably the king of Kamarup or present day Assam.

Iranians celebrate the following days based on a Solar calendar, in addition to important religious days of Islamic and Shia calendars, which are based on a lunar calendar.

These included a manned lunar base, an earth-orbiting space station, the so-called Grand Tour of the Outer Solar System, and the original " Voyager program " of Mars Lander probes.

* c. 1400 BC-Chinese record the regularity of solar and lunar eclipses and the earliest known Solar prominence and two novas ( 七日己巳夕有新大星并火 ， 辛未酉殳新星 ).

After two failed Soviet attempts to return lunar soil to Earth through unmanned robotic Luna missions in June and July 1969, the manned US Apollo 11 mission in July 1969 achieved the first successful sample return from another Solar System body.

Solar eclipses are relatively brief events that can only be viewed in totality along a relatively narrow track.

* Solar eclipses in fiction

* Solar eclipses in fiction

Solar eclipses occurring near the Moon's descending node are given even saros series numbers.

Solar eclipses are the only exception to this pattern.

thickness films with a heavy aluminium coating are generally preferred for naked-eye Solar observation during eclipses.

* Solar eclipses in fiction

It also sets up old telescopes, projection boxes and solar filters at its premises at major Solar eclipses.

Category: Solar eclipses

* Solar eclipses in fiction

Asteroids ( from Greek ἀστεροειδής-asteroeidēs, " star-like ", from " star " and " like, in form ") are a class of small Solar System bodies in orbit around the Sun.

Thus the term asteroid has come increasingly to refer specifically to the small bodies of the inner Solar System out to the orbit of Jupiter, which are usually rocky or metallic.

High-energy cosmic rays impacting Earth's atmosphere ( or any other matter in the Solar System ) produce minute quantities of antiparticles in the resulting particle jets, which are immediately annihilated by contact with nearby matter.

Note: because Solar System bodies are never perfect diffuse reflectors, astronomers use empirically derived relationships to predict apparent magnitudes when accuracy is required.

Solar furnaces are used in industry to produce extremely high temperatures without the need for fuel or large supplies of electricity.

The remaining 14 naturally occurring elements possess half lives too short for them to have been present at the beginning of the Solar System, and are therefore considered to be transient elements.

Impact craters are the dominant landforms on many solid Solar System objects including the Moon, Mercury, Callisto, Ganymede and most small moons and asteroids.

Solar updraft towers use wind that is artificially produced inside the chimney by heating it with sunlight, and are more properly seen as forms of solar thermal energy.

Unbound free-floating planetary-mass bodies in the Milky Way may number in the trillions, with 100, 000 objects larger than Pluto for every main-sequence star .< ref > Nomads of the Galaxy, Louis E. Strigari, Matteo Barnabe, Philip J. Marshall, Roger D. Blandford ; estimates 700 objects > 10 < sup >- 6 </ sup > Solar masses (≈ a Mars mass ) per main sequence star between 0. 08 and 1 Solar mass, of which there are billions in the Milky Way .</ ref >

They are among the most massive objects in the Solar System outside the Sun and the eight planets, with radii larger than any of the dwarf planets.

There are four gas giants in the Solar System: Jupiter, Saturn, Uranus, and Neptune.

In practice, spaceflights of this type are confined to travel between the planets of the Solar System.

The four most distant spacecraft ( Pioneer 10, Pioneer 11, Voyager 1 and Voyager 2 ) are on course to leave the Solar System.

Although various Spaceguard projects monitor the Solar System for objects that might come dangerously close to Earth, current asteroid deflection strategies are crude and untested.

A prime example of this are the two crafts of the Voyager program, which used slingshot effects to change trajectories several times in the outer Solar System.

Unfortunately hydrogen, along with other volatiles like carbon and nitrogen, are much less abundant than oxygen in the inner Solar System.

As of 2008, only five objects in the Solar System, Ceres, Eris, and the KBOs Pluto, Makemake and Haumea, are listed as dwarf planets by the IAU.

Solar kilns are conventional kilns, typically built by hobbyists to keep initial investment costs low.

They join the Invaders from Infinity ( see List of Captain Marvel ( DC Comics ) enemies ) in their attempt to destroy the Solar System after being defeated, but are beaten and sent back to Mars while the Invaders are imprisoned and destroyed.

In 1950, the idea was independently revived by Dutch astronomer Jan Hendrik Oort as a means to resolve a paradox: over the course of the Solar System's existence, the orbits of comets are unstable ; eventually, dynamics dictate that a comet must either collide with the Sun or a planet, or else be ejected from the Solar System by planetary perturbations.