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Alcyone Ephemeris Small Body Data Files

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The following data files are available for download. For more data files see the content of the Alcyone Ephemeris Data File DVD.

All objects Asteroids Main-belt Asteroids Near Earth Objects Potentially Hazardous Asteroids
Jupiter Trojans Trans-Neptunian Objects Centaurs Comets
Comets

ObjectFile DateFile SizeDiscoveredDiscoverer
1P/Halley2006-12-226870 kB1758-12-25Johann Georg Palitzsch
4P/Faye2006-12-224540 kB1843-11-23Hervé Faye
6P/d'Arrest2006-12-223771 kB1851-06-28Heinrich Ludwig d'Arrest
7P/Pons-Winnecke2006-12-224540 kB1819-06-12Jean Louis Pons
8P/Tuttle2006-12-222714 kB1790-01-09Pierre F. A. Mechain
9P/Tempel 12006-12-222714 kB1867-04-03Ernst Wilhelm Leberecht Tempel
10P/Tempel 22006-12-222714 kB1873-07-04Ernst Wilhelm Leberecht Tempel
11P/Tempel-Swift-LINEAR2006-12-222714 kB1869-11-27Ernst Wilhelm Leberecht Tempel
12P/Pons-Brooks2006-12-222714 kB1812-07-12Jean-Louis Pons
13P/Olbers2006-12-222714 kB1815-03-06Heinrich Wilhelm Matthäus Olbers
14P/Wolf2006-12-222714 kB1884-09-17Max Wolf
15P/Finlay2006-12-222714 kB1886-09-26Wiliam Henry Finlay
16P/Brooks 22006-12-222906 kB1889-07-07William Robert Brooks
17P/Holmes2006-12-222714 kB1892-11-06Edwin Holmes
19P/Borrelly2006-12-222714 kB1904-12-28Alphonse Louis Nicolas Borrelly
21P/Giacobini-Zinner2006-12-222714 kB1900-12-20Michel Giacobini
22P/Kopff2006-12-222714 kB1906-08-22August Kopff
23P/Brorsen-Metcalf2006-12-222714 kB1847-07-20Theodor Johan Christian Ambders Brorsen
24P/Schaumasse2006-12-222714 kB1911-12-01Alexandre Schaumasse
26P/Grigg-Skjellerup2006-12-222714 kB1902-07-23John Grigg
27P/Crommelin2006-12-222714 kB1818-02-23Jean Louis Pons
28P/Neujmin 12006-12-222714 kB1913-09-03Grigory Nikolaevich Neujmin
29P/Schwassmann-Wachmann 12006-12-222714 kB1925-11-15Arnold Schwassmann and Arno Arthur Wachmann
30P/Reinmuth 12006-12-222714 kB1928-02-22Karl Reinmuth
73P-C/Schwassmann-Wachmann 32006-12-222090 kB1930-05-02Arnold Schwassmann and Arno Arthur Wachmann
73P/Schwassmann-Wachmann 32006-12-221297 kB1930-05-02Arnold Schwassmann and Arno Arthur Wachmann
73P-B/Schwassmann-Wachmann 32006-12-222090 kB1930-05-02Arnold Schwassmann and Arno Arthur Wachmann
C/2006 P1 (McNaught)2007-01-17240 kB2006-08-07Robert H. McNaught