By collecting gravity data, scientists hope to get a better picture of the Moon's internal structure.

In March, the spacecraft will begin collecting the gravity data.

More recently, gravity data has given support for a different model, which is consistent with other sources of information.

However, gravity data constrains the eastern edge of the Crescent Formation to be near Seattle.

Theoretical analysis of gravity data and the pattern of faults surrounding Tharsis suggest the latter is more likely.

This experiment provided the first lunar gravity data from a low polar orbit.

Goal: Collect high-resolution gravity data and conduct radio science experiments.

The accumulation of geographical gravity data resulted in more and more accurate models of the overall shape of the Earth.

This gravity field includes mean anomaly values compiled directly from observed gravity data wherever the latter was available in sufficient quantity.

Approximately 45 percent of the 410 mean free air gravity anomaly values were determined directly from observed gravity data.