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Comet C/2019 Q4 Borisov from AIRA/Berthelot Observatory on September 13th. Total exposure time: 44 minutes.
#Borisov#C2019Q4 pic.twitter.com/FJipg07bpV
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An
#interstellar#comet! Yesterday I was able to photograph only the second such object ever identified. So far as I can tell, this is one of, if not the smallest aperture observation made.
Backyard #astronomy FTW!#C2019Q4#Astrophotography#interstellarcometpic.twitter.com/VADrj40pBf
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Another confirmed
#interstellar object#gb00234 also known as#C2019Q4 spotted by an independent#astronomer Gennady Borisov. More detail here: https://www.youtube.com/watch?v=KwljgLEP-lE …#space#science#discovery#comet#asteroidpic.twitter.com/1I0iEVIg9r -
WOW! A new image of the interstellar comet
#C2019Q4 we captured a few hours ago, showing a little coma! more: https://www.virtualtelescope.eu/2019/09/17/c-2019-q4-borisov-the-first-interstellar-comet-ever-discovered-a-image-17-sept-2019/ …pic.twitter.com/zxv1Tk4P6l
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Inbound 3 au from the Sun, C/2019 Q4 is moving 42 km/s with respect to the Sun, whereas an Oort cloud comet such as comet Elenin would only be moving 24 km/s when 3 au from the Sun.
#C2019Q4Prikaži ovu nit -
Here is hyperbolic comet C/2019 Q4's path through the sky. Its size is exaggerated. http://orbitsimulator.com/gravitySimulatorCloud/simulations/1568241847548_c2019q4sky.html …
#C2019Q4 pic.twitter.com/MQ66iOfzoN -
Comparing the paths of
#Oumuamua and#Borisov (#C2019Q4). http://orbitsimulator.com/gravitySimulatorCloud/simulations/1568338421090_2hyperbolics.html …pic.twitter.com/Lli8mE0TBmPrikaži ovu nit -
Early results are in from observations of the interstellar comet
#C2019Q4#borisov The object resembles comets from our Solar System despite having been "born" around another starhttps://www.bbc.co.uk/news/science-environment-49719696 … -
First visible light spectrum of interstellar comet
#C2019Q4 Borisov, looking similar to solar system comets. https://twitter.com/skymorph/status/1172798899133800456 …pic.twitter.com/ZM2CVDbKPL
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The first-ever comet from beyond our Solar System has been successfully imaged by the
@GeminiObs in multiple colors. The image of the newly discovered object, denoted#C2019Q4 (Borisov), was obtained on the night of 9-10 September https://buff.ly/2I7Xgh3 pic.twitter.com/xZDIMKTpOS
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#C2019Q4 (Borisov) seems to be an interstellar traveler. It apparently has a hyperbolic trajectory. That would make two such visitors in two years – suggesting that there really are gazillions of these things sailing silently through space.@SethShostak https://buff.ly/2AiS9q0 pic.twitter.com/9AC7i8NIar
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Bizarre comet from another star system just spotted https://www.nationalgeographic.com/science/2019/09/bizarre-interstellar-comet-from-another-star-system-just-spotted/ … Discovered by an amateur astronomer, the inbound object is only the second of its kind yet detected
@kenserlore96#Astronomy
#Education#Research
#Discovery#C2019Q4 (Borisov) pic.twitter.com/ciNkdEBOjq
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In interstellar space C/2019 Q4 takes roughly 9000 years to travel a light-year.
#C2019Q4 -
Interstellar comet 2I/Borisiv aka
#C2019Q4 was imaged again this morning and showed a little coma and a tail. more: https://www.virtualtelescope.eu/2019/10/08/2i-borisov-c-2019-q4-the-first-interstellar-ever-discovered-a-new-image-8-oct-2019/ …pic.twitter.com/iYNvQSh0pD
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This is how new interstellar comet compares to
#Oumuamua . Its velocity is a lot higher and orbit is a lot more hyperbolic.#gb00234#C2019Q4 https://twitter.com/tony873004/status/1172325587723046912 …
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A newly discovered
#comet has excited the astronomical community this week because it appears to have originated from outside the solar system. The new comet,#C2019Q4, is still inbound toward the Sun, at about 93,000 mph [150,000 kph].@NASAJPL https://buff.ly/2I79MgN#Borisovpic.twitter.com/VT5EDr9IC7
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Comet
#2iborisov is now officially interstellar, as from its name. We called it for a while#C2019Q4. We captured a new image, showing some coma. More -> https://www.virtualtelescope.eu/2019/09/25/2i-borisov-c-2019q4-the-first-interstellar-comet-is-now-official-a-new-image-24-sept-2019/ …pic.twitter.com/rM6yiBpmfO
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If you were to ask Borisov (guy who found the comet) a question, what would it be? I may have found a way to get in touch with him
#borisov#c2019q4#cometupdates -
Busy day, but I‘ve found some time to set up interstellar visitor
#c2019q4 (Borisov) and exoplanet#K218b in the@Verkehrshaus planetarium. We can now visit both in our live shows.
#digistarpic.twitter.com/4cQX2EQgGR
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