Beyond our solar system.
Solar system nasa neptune.
This digital orrery a model of the solar system runs on a light mobile mobile friendly version of nasa s eyes on the solar system software.
The position of the planets moons and spacecraft are shown where they are right now.
More than 30 times as far from the sun as earth neptune is the only planet in our solar system not visible to the naked eye and the first predicted by mathematics before its discovery.
Nasa s real time science encyclopedia of deep space exploration.
Skywatching tips from nasa.
More than 30 times as far from the sun as earth neptune is the only planet in our solar system not visible to the naked eye.
Nasa s voyager 2is the only spacecraft to have visited neptune up close.
Our scientists and hardworking robots are exploring the wild frontiers of our solar system.
1983 pioneer 10 crosses the orbit of neptune and becomes the first human made object to travel beyond the orbits of the planets of our solar system.
The spacecraft remains on a trajectory heading towards the red star aldebaran in the constellation taurus and is expected to pass by it in about 2 000 000 years.
In 2011 neptune completed its first 165 year orbit since its discovery in 1846.
This simulated view of our solar system runs on real data.
Solar system our solar system.