Íomhá:Earth precession.svg

Taispeáin leagan ardtaifigh den íomhá ‎(Comhad SVG, ainmniúil 670 × 764 picteilíni, méid comhaid: 30 KB)

Seo comhad as An Cómhaoin Viciméid. Tá an tuairisc as an leathanach tuairisc Cómhaoin a leanas thíos. Is stór comhaid meáin Saor é an Cómhaoin Viciméid. Is féidir leat cabhrú.

Achoimriú

TuairiscEarth precession.svg	Precession of Earth's rotational axis due to the tidal force raised on Earth by the gravity of the Moon and Sun.
Dáta	5 Bealtaine 2008
Foinse	Vectorized by Mysid in Inkscape after a NASA Earth Observatory image in Milutin Milankovitch Precession.
Údar	NASA, Mysid

Ceadúnú

	Chruthaigh NASA an comhad seo, agus tógadh as suíomh Greasáin NASA nó foilseachán NASA é. Tá gach saothar den saghas sin sa fearann poiblí ach amháin an suaitheantas NASA, mar ní féidir saothair de chuid rialtas cónaidhme Stáit Aontaithe Mheiriceá a chur faoi chóipcheart. Féach ar an leathanach pholasaí cóipchirt NASA nó an leathanach pholasaí íomhanna JPL le tuilleadh eolais.
	Rabhaidh: Use of NASA logos, insignia and emblems are restricted per US law 14 CFR 1221. The NASA website hosts a large number of images from the Soviet/Russian space agency, and other non-American space agencies. These are not necessarily in the public domain. Materials from the Hubble Space Telescope may be copyrighted if they do not explicitly come from the STScI. [1] All materials created by the SOHO probe are copyrighted and require permission for commercial non-educational use. [2] Images featured on the Astronomy Picture of the Day (APOD) web site may be copyrighted. [3]

Stair chomhaid

Cliceáil ar dáta/am chun an comhad a radharc mar a bhí sé ag an am sin.

	Dáta/Am	Toisí	Úsáideoir	Nóta tráchta
faoi láthair	15:18, 29 Meitheamh 2010	670 × 764 (30 KB)	Antonsusi	...
	19:12, 28 Meitheamh 2010	670 × 764 (30 KB)	Antonsusi	Adjustings, valid code
	02:05, 15 Eanáir 2010	670 × 764 (64 KB)	LtPowers	Reverted to version as of 22:01, 4 May 2008
	00:43, 15 Eanáir 2010	670 × 764 (64 KB)	Joe Kress	Reverted to version as of 22:01, 4 May 2008
	08:43, 2 Lúnasa 2009	670 × 764 (44 KB)	Mysid	precession movement is CCW, not clockwise
	22:01, 4 Bealtaine 2008	670 × 764 (64 KB)	Mysid	==Description== {{Information \|Description=Precession of rotational axis relative to the direction to the Sun at perihelion and aphelion. This changes the time of the year at which perihelion and aphelion occur. \|Source=Vectorized by [[w:User:Mysid\|Mysid]