If you were traveling through space at normal speeds, you would primarily see the objects within your immediate vicinity. The visibility of objects in the solar system would depend on various factors, including the size and brightness of the objects, their distance from your spacecraft, and the field of view provided by your window.
Assuming you have a clear view and an unobstructed line of sight, here are some key objects in the solar system you might be able to see:
The Sun: The Sun would be the most prominent and brightest object in your view, providing illumination and casting light on other celestial bodies.
Planets: Depending on their positions and distances from your spacecraft, you might be able to observe some of the planets in the solar system. Planets like Venus, Mars, Jupiter, and Saturn, which are relatively large and reflective, could be visible to the naked eye. However, details and features might not be discernible at such distances.
Moon: If you're relatively close to the Moon, you would have a clear view of its surface features. The Moon's proximity to Earth makes it a distinguishable object.
Other Satellites: Satellites and space probes within the solar system, such as the International Space Station (ISS) or the Mars rovers, would be visible if they are in close proximity to your spacecraft.
Asteroids and Comets: Depending on their size and proximity, you might be able to spot asteroids or comets that cross your path. However, these objects are generally small and less reflective, making them more challenging to observe from a distance.
Objects that are located farther away, such as the outer planets (Uranus and Neptune) or dwarf planets (Pluto, Eris), would likely be too distant to observe in detail with the naked eye. The vast majority of the solar system would be beyond the range of direct observation, requiring specialized instruments or close approaches to individual objects for a more detailed examination.