Definition of Perihelia. Meaning of Perihelia. Synonyms of Perihelia

Here you will find one or more explanations in English for the word Perihelia. Also in the bottom left of the page several parts of wikipedia pages related to the word Perihelia and, of course, Perihelia synonyms and on the right images related to the word Perihelia.

Definition of Perihelia

Perihelion Per`i*hel"ion, Perihelium Per`i*he"li*um, n.; pl. Perihelia. [NL., fr. Gr. ? about, near + ? the sun.] (Astron.) That point of the orbit of a planet or comet which is nearest to the sun; -- opposed to aphelion.

Meaning of Perihelia from wikipedia

- 'perigee' and 'apogee' redirect here. for the literary journal, see perigee: publication for the arts . for other uses, see apogee
- apsis. file:aphelion (psf).svg , 1. planet at aphelion 2. planet at perihelion 3. sun the perihelion is the point in the orbit of a planet ,
- the mercury crossers proper have aphelia outside mercury's (0.4667 au) and perihelia inside mercury's (0.3075 au), whereas those listed
- detached objects have larger perihelia than these other tno po****tions, including the objects in orbital resonance with neptune, such as
- the scattered-disc objects (sdos) have orbital eccentricities ranging as high as 0.8, inclinations as high as 40°, and perihelia
- po****tion, 90377 sedna and 2012 vp , 113, both of which have perihelia greater than 75 , ul au but it is suspected that there are many more.
- sun than any other named asteroid (though there are several unnamed asteroids, including three numbered ones, with smaller perihelia, e.g
- some alindas have perihelia very close to earth 's orbit, resulting in a series of close encounters at almost exactly four-year intervals
- with a period of about 7 years, it has been seen close to its perihelia in 1954, 1962, 1969, 1976, 1983, 1991, and 2006. its orbital
- the survey was specifically designed to identify ****tive members of a sedna -like po****tion with perihelia greater than 45 au .