by APOD Robot » Sun Dec 16, 2018 5:07 am
Comet Wirtanen Passes by the Earth
Explanation: Today Comet Wirtanen passes by the Earth. The kilometer-sized dirty snowball orbits the Sun every 5.4 years, ranging as far out as
Jupiter and as close in as the
Earth. Today
Comet 46P/Wirtanen passes within only 31 lunar distances to the Earth, the closest approach in 70 years. If you know
where to look (Taurus), you can see
the comet through binoculars as an unusual
blue smudge.
Pictured a week ago, Comet Wirtanen was photographed in the sky beyond an old abandoned church in
Skagen,
Denmark. The image composite also captures the astrophotographer. After
today, the comet will begin to fade as
it recedes from the Earth and the Sun.
[url=https://apod.nasa.gov/apod/ap181216.html] [img]https://apod.nasa.gov/apod/calendar/S_181216.jpg[/img] [size=150]Comet Wirtanen Passes by the Earth[/size][/url]
[b] Explanation: [/b] Today Comet Wirtanen passes by the Earth. The kilometer-sized dirty snowball orbits the Sun every 5.4 years, ranging as far out as [url=https://apod.nasa.gov/apod/ap181214.html]Jupiter[/url] and as close in as the [url=https://solarsystem.nasa.gov/planets/earth/overview/]Earth[/url]. Today [url=https://en.wikipedia.org/wiki/46P/Wirtanen]Comet 46P/Wirtanen[/url] passes within only 31 lunar distances to the Earth, the closest approach in 70 years. If you know [url=https://theskylive.com/46p-info]where to look[/url] (Taurus), you can see [url=https://www.timeanddate.com/astronomy/comets/46p-wirtanen-2018.html]the comet[/url] through binoculars as an unusual [url=https://apod.nasa.gov/apod/ap181115.html]blue smudge[/url]. [url=https://www.facebook.com/rmsphotography95/photos/a.386953088074201/1535643489871816/?type=3&theater]Pictured[/url] a week ago, Comet Wirtanen was photographed in the sky beyond an old abandoned church in [url=https://en.wikipedia.org/wiki/Skagen]Skagen[/url], [url=https://en.wikipedia.org/wiki/Denmark]Denmark[/url]. The image composite also captures the astrophotographer. After [url=https://www.timeanddate.com/astronomy/night/]today[/url], the comet will begin to fade as [url=https://apod.nasa.gov/apod/ap181215.html]it[/url] recedes from the Earth and the Sun.
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