Artist's impression of ʻOumuamua

Forfatter/Opretter:

Original: ESO/M. Kornmesser
Derivative: nagualdesign (from an earlier version by Tomruen) (c.f. Masiero (27th October & 2nd November 2017) ^[10]; Meech et al. (20th November 2017) ^[11]

Attribution:

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Kredit:

Derivative of http://www.eso.org/public/images/eso1737a/ (European Southern Observatory), shortened (65%) and reddened and darkened

Shortlink:

https://dkwiki.dk/b/4a3b9

kilde:

Wikimedia Commons

størrelse:

2522 x 1649 Pixel (724318 Bytes)

beskrivelse:

Artist's impression of ʻOumuamua (Weryk 2017) using ESO/Kornmesser after Masiero & Meech et al. Is the second known discovery of matter of interstellar origin within the Solar System ^[1] the first known interstellar planetesimal ^[2] and the first known interstellar object to enter the Solar System at a speed that resulted in a trajectory not orbital (ie. hyperbolic), ^[3] this being an interstellar speed of ^[4] 26.33 +/- 0.01 km/s ^[5] approximately Δ 26 kilometers per second ^[6]. First detected by the Catalina Sky Survey (Tucson, Arizona) via the Planetary Defense Coordination Office ^[7] of NASA ^[8], during the 14^th and 17^th of October. ^[7] subsequently discovered at the Panoramic Survey Telescope And Rapid Response System, Haleakalā, Hawaï during the 19^th. ^[9]

Licens:

CC BY-SA 4.0

Licensbetingelser:

Creative Commons Attribution-Share Alike 4.0