The Italian astronomer Giovanni Donati discovers Comet Donati (C/1858 L1), the first comet to be photographed.
3
4
5
6
7
8
9
10
11
12
98 years ago, in 1819:
Jean Louis Pons is the first 'discoverer' of comet 7P/Pons–Winnecke.
13
14
147 years ago, in 1770:
Charles Messier discovers Comet D/1770 L1, also known as Lexell's Comet after its orbit computer, Anders Lexell.
15
16
111 years ago, in 1806:
Jose Joaquin de Ferrer (Spain), observing at Kinderhook, New York, gives the name corona to the glow of the faint outer atmosphere of the Sun seen during a total eclipse.
17
18
19
20
21
22
23
24
25
26
187 years ago, in 1730:
Charles Messier is born in Badonviller, France.
27
28
6 years ago, in 1911:
The Nakhla meteorite, the prototypical example of the Nakhlite type meteorite of the SNC Group of Mars meteorites, falls to Earth in the Abu Hommos district in Egypt.
29
30
9 years ago, in 1908:
The 'Tunguska Event' occurs when a meteor explodes over the Tunguska River in Siberia, Russia.
It's been 3994 days
