the diameter of comet halley is 15 km x 7km x 7km
No, Halley's comet is smaller than the Moon
The possessive form of the noun comet is comet's. Example: The comet's appearance was calculated for three AM.
A comet
The Coma is the nebulous envelope around the nucleus of a comet. It is formed when the comet passes close to the Sun.
Meta Comet (Chief of Wampanoag) also known as King Phillip to settlers
The diameter of the nucleus of Encke's Comet is 4.8 km
The comet west is estimated to be about 37 miles in diameter.
It is aproximitaly40 km in diameter
its diameter is about 25 miles
Halley's comet is tiny compared to the moon. The irregularly shaped comet is about about 5 by 10 miles wide while the moon's diameter is over 2000 miles.
No, Halley's comet is smaller than the Moon
Hale-Bopp comet had a nucleus estimated to be about 18 to 40 kilometers in diameter, making it one of the largest observed comets of the 20th century.
Halley's comet, the actual solid nucleus part, is around 8km wide by 15km long. It's gas and dust tails can be spread out over millions of km though. The diameter of the Earth is around 12,700 km, so by contrast, the diameter of the nucleus of Halley's comet is around 0.1% the diameter of Earth.
the asteriod bet
Ceres is bigger than Halley's comet. Ceres is a dwarf planet located in the asteroid belt between Mars and Jupiter with a diameter of about 590 miles, while Halley's comet has a nucleus estimated to be about 6 miles wide.
An asteroid
It is not exactly a sphere, the longest axis is 15km and the shortest one is 8km.