The last time that all of the planets aligned in a straight line was in 561 BC. However, it's important to note that a perfect alignment of all the planets is a rare event due to their different orbital planes and speeds.
The 8 planets in our solar system are mostly spherical in shape due to their gravitational forces pulling them into a roughly spherical form. However, factors such as rotation and composition can lead to some variations in shape.
There are 4 terrestrial planets:MercuryVenusEarthMarsThere are 4 Jovian planets (gas giants):JupiterSaturnUranusNeptuneFurthermore, all 5 dwarf planets are terrestrial:CeresPlutoHaumeaMakemakeEris
Jupiter is the fifth planet in order from the sun. Jupiter is a gas giant, with 11 times the diameter of Earth, and two and a half times the mass of all the other planets and satellites combined!
The Sun. There are 8 bodies classified as planets, and as of 2009 there are 5 classed as dwarf planets. There are many more objects with long orbits past that of Pluto, and these are being studied and classified.
Well First of all *Are there ten planets*No there are not 10 planets, only 8 actually.
they all have gavity and we all 8 planets are moons to the sun and they all have a ending
They are 8 major planets and 5 known dwarf planets. All are approximately spherical, and a better approximation is to consider them as oblate spheroids.
All 8 planets in our solar system rotate around a star, our sun. Virtually all planets rotate around a star.
8. Funny how you phrase it "your solar system"
Yes, all 8 planets along with planetesimals like Pluto revolve around and axis.
The 8 planets orbit around the Sun, in ellipses.
8 planets in the solar system
All the planets move constantly in their orbits around the Sun, so the apparent positions of the planets in the sky is also constantly changing. I recommend the Stellarium planetarium program.
The last time that all of the planets aligned in a straight line was in 561 BC. However, it's important to note that a perfect alignment of all the planets is a rare event due to their different orbital planes and speeds.
their 8 planets
All of our 8 planets & their moons, asteroids, meteors, comets etc.