Mynd:NASA-EarlyEarth-PaleOrangeDot-20190802.jpg

Upphafleg skrá ‎(3.840 × 2.160 mynddílar, skráarstærð: 1,71 MB, MIME-gerð: image/jpeg)

Skrá þessi er af Wikimedia Commons, og deilt meðal annarra verkefna og nýtist því þar. Hér fyrir neðan er afrit af skráarsíðunni þar.

Lýsing

Lýsing	English: When haze built up in the atmosphere of Archean Earth, the young planet might have looked like this artist's interpretation - a pale orange dot. A team led by Goddard scientists thinks the haze was self-limiting, cooling the surface by about 36 degrees Fahrenheit (20 Kelvins) – not enough to cause runaway glaciation. The team’s modeling suggests that atmospheric haze might be helpful for identifying earthlike exoplanets that could be habitable.
Dagsetning	1. febrúar 2017, 02:43:22
Uppruni	https://www.flickr.com/photos/gsfc/32407459560; see also https://www.nasa.gov/feature/goddard/2019/shining-starlight-on-the-search-for-life and https://www.nasa.gov/feature/goddard/2017/nasa-team-looks-to-ancient-earth-first-to-study-hazy-exoplanets
Höfundarréttarhafi	NASA/Goddard Space Flight Center/Francis Reddy

	This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.)
	Warnings: Use of NASA logos, insignia and emblems is restricted per U.S. 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 based on Hubble Space Telescope data may be copyrighted if they are not explicitly produced by the STScI.[1] See also {{PD-Hubble}} and {{Cc-Hubble}}. The SOHO (ESA & NASA) joint project implies that all materials created by its 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] The National Space Science Data Center (NSSDC) site has been known to host copyrighted content. Its photo gallery FAQ states that all of the images in the photo gallery are in the public domain "Unless otherwise noted."

Smelltu á dagsetningu eða tímasetningu til að sjá hvernig hún leit þá út.

	Dagsetning/Tími	Smámynd	Víddir	Notandi	Athugasemd
núverandi	6. ágúst 2019 kl. 01:09		3.840 × 2.160 (1,71 MB)	Huntster	Higher resolution version.
	3. ágúst 2019 kl. 17:54		1.440 × 810 (72 KB)	Drbogdan	User created page with UploadWizard

Það eru engar síður sem nota þessa skrá.

Eftirfarandi wikar nota einnig þessa skrá:

Þessi skrá inniheldur viðbótarupplýsingar, líklega bætt við úr stafrænu myndavélinni eða skannanum sem notaður var til að búa til eða stafræna hana.

Ef skránni hefur verið breytt frá upprunalegu ástandi gæti verið að sumar upplýsingar endurspegli ekki að fullu breyttu skrána.

Breidd	3.840 px
Hæð	2.160 px
Bæti á einingu	8 8 8
Uppbygging mynddíla	RGB
Stefna	Venjuleg
Fjöldi eininga	3
Lárétt upplausn	300 pát
Lóðrétt upplausn	300 pát
Hugbúnaður	Adobe Photoshop CC 2015 (Windows)
Dagsetning og tími breytingar	2. febrúar 2017 kl. 01:01
Exif-útgáfa	2.21
Litrýmd	Ekki litkvarðað
Dagsetning stafrænnar myndar	31. janúar 2017 kl. 21:43
Lýsigögnum síðast breytt	1. febrúar 2017 kl. 20:01
Einstakt auðkenni upphafslegs skjals	xmp.did:c3cf5860-f131-4a43-b8a9-d3c84d03932a
IIM útgáfa	24.832