It's been 3998 days
since New Horizons'
closest approach
to Pluto on
July 14, 2015.
It's been 2731 days
since New Horizons'
closest approach
to 2014 MU69 on
January 1, 2019.
Questions? Comments?
Send me an email:
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Current Date
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3rd day of Summer
90 days until Fall
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Sunday
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Monday
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Tuesday
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Wednesday
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Thursday
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237 years ago, in 1675:
John Flamsteed is appointed as the first Astronomer Royal; The King's Astronomical Observator.
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21 years ago, in 1891:
307 Nike, a minor planet in the asteroid belt, is discovered by Auguste Charlois at the Nice Observatory.
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97 years ago, in 1815:
Heinrich Wilhelm Olbers of Germany discovers a periodic comet, 13P/Olbers.
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54 years ago, in 1858:
Friedrich August Theodor Winnecke 'rediscovers' comet 7P/Pons–Winnecke.
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131 years ago, in 1781:
William Herschel discovers the planet Uranus; first planet discovered through a telescope.
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33 years ago, in 1879:
Albert Einstein is born in Ulm, Kingdom of Württemberg, in the German Empire.
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60 years ago, in 1852:
16 Psyche, one of the ten most massive objects in the asteroid belt, is discovered by the Italian astronomer Annibale de Gasparis from Naples.
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13 years ago, in 1899:
Phoebe, a moon of Saturn, is the first moon to be discovered photographically (William Pickering).
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131 years ago, in 1781:
M96 (NGC 3368), an intermediate spiral galaxy in the constellation Leo, is discovered by Pierre Méchain.
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228 years ago, in 1684:
Giovanni Cassini discovers one of Saturn's moons, Tethys.
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72 years ago, in 1840:
John William Draper takes the first successful photograph (Daguerreotype process) of the Moon.
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131 years ago, in 1781:
M105 (NGC 3379), an elliptical galaxy in the constellation Leo, is discovered by Pierre Méchain.
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257 years ago, in 1655:
Christiaan Huygens discovers Saturn's largest moon, Titan.
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101 years ago, in 1811:
The French astronomer Honore Flaugergues discovers the Great Comet of 1811 (C/1811 F1), visible to the naked eye for about 260 days.
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110 years ago, in 1802:
Heinrich Wilhelm Olbers of Germany discovers the third largest asteroid, Pallas.
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105 years ago, in 1807:
Heinrich Wilhelm Olbers of Germany discovers the second largest asteroid, Vesta.
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