Buntalang Halley

{{Infobox Planet
| name=1P/Halley (Halley's Comet)
| image=Lspn comet halley.jpg
| discoverer=prehistoric (observation);Edmond Halley (recognition of periodicity)
| discovery_date=1758 (first predicted'' perihelion)
| orbit_ref =
| epoch=2449400.5(17 February 1994)
| semimajor=17.8 AU
| perihelion=0.586 AUlast perihelion: 9 February 1986next perihelion: 28 July 2061
| aphelion=35.1 AU(9 December 2023)
| eccentricity=0.967
| period=75.3 a
| inclination=162.3°
| dimensions= 15×8 km, 11 km (mean)
| density=0.6 (estimates range from 0.2 to 1.5 g/cm3)
| mass= 2.2 kg
| albedo= 0.04
|sidereal_day = 2.2 d (52.8 h) (?)
| magnitude = 28.2 (in 2003)
}}
Ang Kometang Halley (opisyal na ipinangalanan bilang 1P/Halley''') ay ang pinaka-kilalang sa mga maikling-periyod na mga buntala at nakikita sa Daigdig kada-75 o 76 na taon.

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Kategorya:Astronomiya
Kategorya:Mga kometa