"ओमूआमूआ": अवतरणों में अंतर

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पंक्ति 37:
| avg_speed = {{val|26.33|0.01|ul=किमी/सै}} {{small|(अंतरतारकीय)}}<ref name="pseudoMPEC" />
| dimensions = 230&thinsp;×&thinsp;35&thinsp;×&thinsp;35 m<br/>{{small|(est. at [[:en:Geometric albedo|albedo]] 0.10)}}<ref name="Jewitt2017"/><ref name="NOAO2017"/>
| rotation = [[List of tumblers (small Solar System bodies)|Tumbling]]लुड़कता {{small|(non-principalअप्रमुख अक्ष axisपर rotationघूर्णन)}}<br />Reportedभिन्न valuesअनुमान includeइस प्रकार हैं: {{val|8.10|0.02}} [[Hour|hघंटे]]<ref name="Bolin2017" /><br />{{val|8.10|0.42}} hघंटे<ref name="Bannister2017" /><br />{{val|6.96|1.45|-0.39}} hघंटे<ref>{{Cite journal |title=ʻOumuamua as a messenger from the Local Association |journal=The Astrophysical Journal |volume=852 |issue=2 |pages=L27 |first1=F. |last1=Feng |first2=H. R. A. |last2=Jones |arxiv=1711.08800 |date=23 November 2017 |doi=10.3847/2041-8213/aaa404 |bibcode=2018ApJ...852L..27F}}</ref>
| albedo = 0.1 {{small|(spectral est.)}}<ref name="Jewitt2017" /><br />0.06–0.08 {{small|(spectral est.)}}<ref name="Bannister2017" />
| spectral_type = [[:en:D-typeश्रेणी asteroidक्षुद्रग्रह|D]]?<ref name="Jewitt2017" /><br />[[:en:Asteroidक्षुद्रग्रह colorवर्णक्रम indicesश्रेणियाँ|B–V]] = {{val|0.7|0.06}}<ref name="Jewitt2017" /><br />[[:en:Asteroidक्षुद्रग्रह colorवर्णक्रम indicesश्रेणियाँ|V-R]] = {{val|0.45|0.05}}<ref name="Jewitt2017" /><br />[[:en:Asteroidक्षुद्रग्रह colorवर्णक्रम indicesश्रेणियाँ|g-r]] = {{val|0.47|0.04}}<ref name="Bannister2017" /><br />[[:en:Asteroidक्षुद्रग्रह colorवर्णक्रम indicesश्रेणियाँ|r-i]] = {{val|0.36|0.16}}<ref name="Bannister2017" /><br />[[:en:Asteroidक्षुद्रग्रह colorवर्णक्रम indicesश्रेणियाँ|r-J]] = {{val|1.20|0.11}}<ref name="Bannister2017" />
| abs_magnitude = {{val|22.08|0.445}}<ref name="jpldata" />
| magnitude = 19.7 to >27.5<ref name="pseudoMPEC" /><ref>Range at which the object is expected to be observable. Brightness peaked at 19.7 mag on 18 October 2017, and fades below 27.5 mag (the limit of [[Hubble Space Telescope]] for fast-moving objects) around 1 January 2018. By late 2019, it should dim to 34 mag.</ref><ref name="HubbleProposal" />