The star Altair stays in one place in the sky, but Venus and Saturn move on (or near) a circle called the ecliptic, like the other planets. But none of the planets goes close to Altair because it is well off the ecliptic.
Orbital velocitys
Saturn. Venus has none, Saturn has over 60 moons.
Venus is smallest of Neptune, Venus, Saturn, or Uranus.
Saturn, since Venus has no moons
Nope. Saturn has a diameter of 120,536km and Venus has a diameter of 12,104km. Thus: Saturn is about 10x bigger than Venus.
Saturn has more moons than Venus. Saturn is second to Jupiter.
Saturn has more moons. Venus does not have any moons.
Saturn
No, Saturn is much bigger than Venus. Saturn is comparatively 75,100 miles in diameter while Venus is 7,584 miles in diameter.
The gas giant, Saturn, is much bigger than Venus, having 9.9 times the surface area of Venus. Venus-12,104 km Saturn-120,034 km
Saturn with 61. Venus doesn't have any moons
Venus is closer to Earth than Saturn. Earth is after Venus in order of the planets, while Saturn has Mars and Jupiter between itself and Earth.