Ask a New Question

Sirius is about 9.0 light-years

The chart shows the distances of four stars from the sun in the unit light-years. In one year, light travels a distance of
1. 1 answer
2. asked by Netta23
3. 134 views
How long an exposure would a photographer need to photograph star trails that are complete circles? Why?The star Sirius is 4.3
1. 0 answers
2. asked by Lauren
3. 643 views
At Sirius A's surface, the gravitational force between Sirius A and a 8 kg mass of hot gas has a magnitude of 1480.2 N. Assuming
1. 1 answer
2. asked by Donkey
3. 805 views
The bright star Sirius has a parallax angle of 0.38 arcsec. Find the distance in parsecs and in light-years.
1. 1 answer
2. 71 views
Sirius is about 9.0 light-years from Earth.To reach the star by spaceship in 10 years (ship time), how fast must you travel? How
1. 1 answer
2. asked by Lanise
3. 1,298 views
Sirius is about 9.0 light-years from Earth.To reach the star by spaceship in 10 years (ship time), how fast must you travel? How
1. 1 answer
2. asked by Lanise
3. 1,234 views
Sirius is about 9.0 light-years from Earth.To reach the star by spaceship in 10 years (ship time), how fast must you travel? How
1. 0 answers
2. asked by Lanise
3. 733 views
The distance from Earth of the red supergiant Betelgeuse is approximately 643 light-years. If it were to explode as a supernova,
1. 3 answers
2. asked by Anonymous
3. 4,120 views
Star Name Distance from Earth(light years) Mass (kg) Proxima Centauri 4.25 2.446×1029 Sirius A 8.61 3.978×1030 Tau Ceti 11.9
1. 5 answers
2. asked by !TheAnimeLover!
3. 202 views
If a kiloparsec (kpc) is equal to 1000 parsecs, how many light years is a kiloparsec equal to?(1 point) Responses 3, 260 light
1. 1 answer
2. 52 views