# ODERACS 2A
**Wikidata**: [Q55641292](https://www.wikidata.org/wiki/Q55641292)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/ODERACS_2)  
**Source**: https://4ort.xyz/entity/oderacs-2a

## Summary
ODERACS 2A is a spacecraft launched on February 3, 1995, as part of the Orbital Debris Radar Calibration Spheres (ODERACS) program. It was designed to help calibrate radar systems for tracking orbital debris.

## Key Facts
- Launch date: February 3, 1995
- Spacecraft catalog number (SCN): 23471
- COSPAR ID: 1995-004C
- Instance of: spacecraft
- Wikipedia title: ODERACS 2
- Google Knowledge Graph ID: /g/11ghs9msc1
- Wolfram Language entity code: Entity["Satellite", "23471"]
- Sitelink count: 1
- Wikipedia languages: English

## FAQs
### Q: What is ODERACS 2A?
A: ODERACS 2A is a spacecraft launched in 1995 as part of the Orbital Debris Radar Calibration Spheres program. It was designed to help calibrate radar systems for tracking orbital debris.

### Q: When was ODERACS 2A launched?
A: ODERACS 2A was launched on February 3, 1995.

### Q: What is the spacecraft catalog number for ODERACS 2A?
A: The spacecraft catalog number (SCN) for ODERACS 2A is 23471.

## Why It Matters
ODERACS 2A plays a crucial role in space debris tracking and management. As part of the ODERACS program, it helps calibrate radar systems that monitor orbital debris, which is essential for maintaining the safety of operational satellites and spacecraft. The data collected from ODERACS 2A contributes to our understanding of the space debris environment and aids in developing strategies to mitigate collision risks in Earth's orbit. This calibration capability is vital for the long-term sustainability of space operations and the protection of valuable space assets.

## Notable For
- Part of the Orbital Debris Radar Calibration Spheres (ODERACS) program
- Helps calibrate radar systems for tracking orbital debris
- Launched in 1995 as part of early space debris monitoring efforts
- Has a specific spacecraft catalog number (23471) for identification
- Referenced in multiple knowledge bases including Wikipedia and Wolfram Language

## Body
### Background and Purpose
ODERACS 2A was launched as part of a series of calibration spheres designed to help improve the accuracy of radar systems used to track orbital debris. These systems are crucial for monitoring the space environment around Earth and ensuring the safety of operational satellites and spacecraft.

### Technical Specifications
The spacecraft has been assigned a specific catalog number (23471) for identification purposes in space tracking databases. It also has a COSPAR ID of 1995-004C, which is a standard international designation for space objects.

### Data Collection and Usage
As a calibration sphere, ODERACS 2A provides a known target for radar systems to track. This allows engineers to fine-tune their equipment and improve the accuracy of debris tracking across various orbital regimes. The data collected from tracking ODERACS 2A contributes to our understanding of the space debris population and helps in developing more effective space traffic management strategies.

### Current Status
While specific details about the current operational status of ODERACS 2A are not provided in the source material, calibration spheres like this typically continue to serve their purpose as long as they remain in orbit and are trackable by radar systems.

## References

1. Jonathan's Space Report