# EscaPADE Gold

> spacecraft designed to conduct heliophysics research in orbit of Mars

**Wikidata**: [Q136788657](https://www.wikidata.org/wiki/Q136788657)  
**Source**: https://4ort.xyz/entity/escapade-gold

## Summary
EscaPADE Gold is a spacecraft designed to conduct heliophysics research in orbit of Mars. It is part of the EscaPADE mission, a twin-satellite project studying Mars' atmospheric escape. The spacecraft was manufactured by Rocket Lab and is operated by the Space Sciences Laboratory at the University of California, Berkeley.

## Key Facts
- **Class**: Research satellite and orbiter
- **Mission**: Part of the EscaPADE (Escape and Plasma Acceleration and Dynamics Explorers) mission
- **Operators**: Space Sciences Laboratory (SSL) and NASA
- **Launch Date**: November 13, 2025
- **Launch Vehicle**: New Glenn NG-2
- **Launch Site**: Cape Canaveral Launch Complex 36
- **Mass**: 535 kg (launch weight), 209 kg (dry weight)
- **Dimensions**: 1.09 m (width), 1.65 m (height), 1.20 m (length)
- **Power Source**: Solar arrays with a total power output of 288 watts
- **Orbit**: Areocentric orbit (around Mars)
- **Manufacturers**:
  - Prime contractor: Rocket Lab (spacecraft)
  - University of California, Los Angeles (magnetometer)
  - Embry–Riddle Aeronautical University (Langmuir probe)
  - Northern Arizona University (camera)
- **Country of Origin**: United States

## FAQs
### Q: What is the purpose of EscaPADE Gold?
A: EscaPADE Gold is part of NASA's EscaPADE mission, which aims to study Mars' atmospheric escape and plasma dynamics to understand how the planet lost its atmosphere.

### Q: Who operates EscaPADE Gold?
A: The spacecraft is operated by the Space Sciences Laboratory (SSL) at the University of California, Berkeley, in collaboration with NASA.

### Q: When and where will EscaPADE Gold launch?
A: EscaPADE Gold is scheduled to launch on November 13, 2025, from Cape Canaveral Launch Complex 36 aboard a New Glenn NG-2 rocket.

### Q: What are the key specifications of EscaPADE Gold?
A: The spacecraft has a launch mass of 535 kg, a dry mass of 209 kg, and dimensions of 1.09 m (width) × 1.65 m (height) × 1.20 m (length). It is powered by solar arrays providing 288 watts.

### Q: Who manufactured the components of EscaPADE Gold?
A: The spacecraft was built by Rocket Lab, while the magnetometer was developed by the University of California, Los Angeles, the Langmuir probe by Embry–Riddle Aeronautical University, and the camera by Northern Arizona University.

## Why It Matters
EscaPADE Gold is a critical component of NASA's EscaPADE mission, which seeks to unravel the mysteries of Mars' atmospheric loss. By studying plasma dynamics and atmospheric escape, the mission aims to provide insights into how Mars transitioned from a potentially habitable planet to the cold, dry world it is today. The twin spacecraft, EscaPADE Gold and its counterpart, will orbit Mars to collect data on the planet's ionosphere and magnetosphere, offering valuable information for future human exploration and understanding of planetary evolution. This mission highlights the ongoing efforts to explore Mars and deepen our knowledge of the solar system's history.

## Notable For
- **Twin Satellite Mission**: Part of the first twin-satellite mission to study Mars' atmospheric escape.
- **Advanced Instrumentation**: Equipped with a magnetometer, Langmuir probe, and camera for comprehensive data collection.
- **Collaborative Development**: Involves multiple institutions, including Rocket Lab, UCLA, Embry–Riddle, and Northern Arizona University.
- **Orbital Dynamics**: Designed for a unique areocentric orbit to study Mars' ionosphere and magnetosphere.
- **Heliophysics Focus**: Contributes to NASA's broader heliophysics research, including understanding plasma dynamics in the solar system.

## Body
### Mission Overview
EscaPADE Gold is part of NASA's EscaPADE mission, which consists of two identical spacecraft designed to study Mars' atmospheric escape and plasma dynamics. The mission aims to understand how Mars lost its atmosphere, a process that may provide clues about the planet's habitability and the evolution of planetary atmospheres.

### Design and Specifications
The spacecraft has a launch mass of 535 kg and a dry mass of 209 kg. Its dimensions are 1.09 m in width, 1.65 m in height, and 1.20 m in length. It is powered by solar arrays that provide a total power output of 288 watts. The spacecraft bus is based on the Explorer design, ensuring reliability and efficiency for its mission.

### Launch and Orbit
EscaPADE Gold is scheduled to launch on November 13, 2025, aboard a New Glenn NG-2 rocket from Cape Canaveral Launch Complex 36. After launch, it will enter an areocentric orbit around Mars, where it will study the planet's ionosphere and magnetosphere. The mission includes a heliocentric phase before transitioning to the Martian orbit.

### Instrumentation
The spacecraft is equipped with advanced instruments, including:
- **Magnetometer**: Developed by the University of California, Los Angeles, to measure magnetic fields.
- **Langmuir Probe**: Built by Embry–Riddle Aeronautical University, to study plasma density and temperature.
- **Camera**: Provided by Northern Arizona University, to capture images and contextual data.

### Collaboration and Development
The mission involves collaboration between multiple institutions:
- **Rocket Lab**: Prime contractor for the spacecraft.
- **University of California, Los Angeles**: Developed the magnetometer.
- **Embry–Riddle Aeronautical University**: Built the Langmuir probe.
- **Northern Arizona University**: Provided the camera.

### Significance
EscaPADE Gold plays a crucial role in NASA's heliophysics research, contributing to our understanding of planetary atmospheres and the processes that shape them. The mission's findings will inform future exploration efforts and enhance our knowledge of Mars' history and potential for habitability.

```json
{
  "@context": "https://schema.org",
  "@type": "Thing",
  "name": "EscaPADE Gold",
  "description": "Spacecraft designed to conduct heliophysics research in orbit of Mars",
  "additionalType": ["ResearchSatellite", "Orbiter"],
  "manufacturer": {
    "@type": "Organization",
    "name": "Rocket Lab"
  },
  "operator": [
    {
      "@type": "Organization",
      "name": "Space Sciences Laboratory"
    },
    {
      "@type": "Organization",
      "name": "National Aeronautics and Space Administration"
    }
  ],
  "launchDate": "2025-11-13",
  "launchVehicle": "New Glenn NG-2",
  "orbit": "Areocentric orbit",
  "countryOfOrigin": "United States"
}

## References

1. [NASA's new Mars mission: These twin satellites could reveal how the Red Planet lost its atmosphere. space.com. 2025](https://www.space.com/space-exploration/missions/nasas-new-mars-mission-these-twin-satellites-could-reveal-how-the-red-planet-lost-its-atmosphere)
2. [Source](https://escapade.ssl.berkeley.edu/spacecraft/)
3. [Twin Mars spacecraft arrive in Florida for launch on Blue Origin's powerful New Glenn rocket. space.com. 2025](https://www.space.com/space-exploration/launches-spacecraft/twin-mars-spacecraft-arrive-in-florida-for-launch-on-blue-origins-powerful-new-glenn-rocket-photo)
4. [Source](https://www.ssl.berkeley.edu/solar-system-planetary/escapade/)
5. [Source](https://news.nau.edu/escapade-launch/)
6. Jonathan's Space Report
7. [Source](https://svs.gsfc.nasa.gov/14642/#media_group_375172)
8. [Source](https://space.skyrocket.de/doc_sdat/escapade.htm)
9. [Source](https://rocketlabcorp.com/missions/upcoming-missions/misson-to-mars-escapade/)
10. [EscaPADE (Escape and Plasma Acceleration and Dynamics Explorers) - eoPortal](https://www.eoportal.org/satellite-missions/escapade#mission-capabilities)