3 m
Scale anchored to a reviewed measurement
Uniformly scaled by complete longitudinal extent.
Parker Solar Probe, Deployed
Parker Solar Probe is NASA's active solar probe, represented in its complete deployed flight configuration with the thermal protection shield, spacecraft bus, twin solar arrays, antennas, and exposed science sensors. The documented longitudinal extent is about 3.0 m, the thermal protection shield is 2.3 m across, and the fueled spacecraft mass is about 635 kg.
Dimensions
- Height
- 2.3 m
- Length
- 3 m
- Width
- 2.3 m
- Weight
- 635 kg
Quick facts
- Longitudinal extent
- 3.0 m
- Heat-shield diameter
- 2.3 m
- Fueled mass
- 635 kg
- Launch
- 12 August 2018
Parker Solar Probe, Deployed · Size infographic

Related objects
Sources and measurement33 References
Dimensions were cross-checked against independent sources before publication.
Measurement basis
The side elevation uses the documented 3.0 m longitudinal extent and 2.3 m TPS diameter.