2019 AS5: Difference between revisions

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{{DISPLAYTITLE:{{mp|2019 AS|5}}}}

{{Use dmy dates|date=FebruarySeptember 20192020}}

{{Infobox planet

| minorplanet = yes

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| background = #FFC2E0

| image = 2019_AS5-flyby.png

| image_sizeimage_scale = 250

| caption = The hourly motion of ''{{mp|2019 AS|5}}'' passed the Earth between 7 and 8 January 2019

| discovery_ref =

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| pronounced =

| named_after =

| mp_category = [[Near-Earth object|NEO]]{{·}}[[Apollo asteroid|Apollo]]&thinsp;<ref name="jpldata" />

| orbit_ref = &thinsp;<ref name="jpldata" />

| epoch = 27 April 2019 ([[Julian day|JD]] 2458600.5)

| uncertainty = 5

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| asc_node = 106.7463°

| arg_peri = 294.359°

| moid = {{convert|0.000140 |AU|LD|abbr=on|sigfig=2|lk=out}}

| mean_diameter = {{convert|1|-|2|m|ft|abbr=on|lk=on}}

| mass =

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}}

'''{{mp|2019 AS|5}}''' is a [[Near-Earth object|near earth-Earth asteroid]] that passed close by the earthEarth on 8 January 2019. It passed within 0.04 [[Lunar distance (astronomy)|lunar distance]]s or 15,000 kilometers of the center of the Earth, 8600&nbsp;km from the surface. It was discovered by the [[Mt. Lemmon Survey]] 9 hours after closest approach. It is estimated to be about 1–2 meters{{convert|1|-|2|m|ft|abbr=off|sigfig=1|lk=off}} in diameter.<ref>[https://watchers.news/2019/01/09/asteroid-2019-as5 Asteroid 2019 AS5 flew past Earth at a very close distance of 0.04 LD]</ref>

{{As of|2019|07}}, it is the closest approach of ana non-impacting asteroid in 2019.<ref>Go to https://cneos.jpl.nasa.gov/ca/ and for Table Settings select "Past (within a year)" and sort by "CA distance nominal"</ref> [[2019 MO]] impacted Earth on 22 June 2019.

== See also ==

* [[List of asteroid close approaches to Earth in 2019]]

== References==

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== External links ==

* [https://minorplanetcenter.net/mpec/K19/K19AC8.html MPEC 2019-A128: 2019 AS5], ''[[Minor Planet Electronic Circular]]''

* [https://www.sott.net/article/404850-Newly-discovered-asteroid-2019-AS5-just-had-a-close-flyby-with-Earth Newly discovered asteroid 2019 AS5 just had a close flyby with Earth], 9 January 2019

* {{NeoDys|2019AS5}}

* {{ESA-SSA|2019AS5}}

* {{JPL small body|id=3837685}}

{{Use dmy dates|date=February 2019}}

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{{Small Solar System bodies}}

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[[Category:Apollo asteroids|#]]

[[Category:Minor planet object articles (unnumbered)]]

[[Category:Discoveries by MLS]]