# Explorer 28

> NASA satellite of the Explorer program

**Wikidata**: [Q9257135](https://www.wikidata.org/wiki/Q9257135)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Explorer_28)  
**Source**: https://4ort.xyz/entity/explorer-28

## Summary
Explorer 28 was a NASA satellite launched on May 29, 1965, as part of the Explorer program. It was launched from Cape Canaveral Space Launch Complex 17 aboard a Delta C rocket, with the COSPAR ID 1965-042A. The satellite was part of NASA's research initiatives in space exploration.

## Key Facts
- **Launch Date**: May 29, 1965
- **Launch Vehicle**: Delta C
- **Launch Site**: Cape Canaveral Space Launch Complex 17
- **COSPAR ID**: 1965-042A
- **SCN (NORAD Catalog Number)**: 01388
- **Classification**: NASA satellite of the Explorer program
- **Instance of**: Spacecraft
- **Significant Event**: Rocket launch on May 29, 1965, from Cape Canaveral Space Launch Complex 17

## FAQs
### Q: What was Explorer 28?
A: Explorer 28 was a NASA satellite launched on May 29, 1965, as part of the Explorer program. It was launched aboard a Delta C rocket from Cape Canaveral Space Launch Complex 17.

### Q: When was Explorer 28 launched?
A: Explorer 28 was launched on May 29, 1965.

### Q: What was the launch vehicle for Explorer 28?
A: The launch vehicle for Explorer 28 was the Delta C.

### Q: Where was Explorer 28 launched from?
A: Explorer 28 was launched from Cape Canaveral Space Launch Complex 17.

### Q: What is the COSPAR ID for Explorer 28?
A: The COSPAR ID for Explorer 28 is 1965-042A.

## Why It Matters
Explorer 28 was part of NASA's Explorer program, which aimed to conduct research and gather data about space and Earth's environment. The satellite contributed to NASA's broader objectives of advancing scientific knowledge and understanding the cosmos. Its launch and operation were significant milestones in the history of space exploration, providing valuable insights into space phenomena and supporting ongoing research efforts.

## Notable For
- **Part of the Explorer Program**: Explorer 28 was a NASA satellite launched as part of the Explorer program, which focused on space research and data collection.
- **Delta C Launch Vehicle**: The satellite was launched aboard the Delta C rocket, a key component of its mission.
- **Cape Canaveral Launch Site**: Explorer 28 was launched from Cape Canaveral Space Launch Complex 17, a significant location in space exploration history.
- **COSPAR ID**: The satellite's COSPAR ID, 1965-042A, is a unique identifier in the international space community.
- **SCN (NORAD Catalog Number)**: Explorer 28's SCN, 01388, is a key reference in satellite tracking and identification systems.

## Body
### Overview
Explorer 28 was a NASA satellite launched on May 29, 1965, as part of the Explorer program. The satellite was launched aboard a Delta C rocket from Cape Canaveral Space Launch Complex 17. It was assigned the COSPAR ID 1965-042A and the SCN (NORAD Catalog Number) 01388.

### Launch Details
- **Launch Date**: May 29, 1965
- **Launch Vehicle**: Delta C
- **Launch Site**: Cape Canaveral Space Launch Complex 17

### Classification and Program
- **Classification**: NASA satellite of the Explorer program
- **Instance of**: Spacecraft

### Identification
- **COSPAR ID**: 1965-042A
- **SCN (NORAD Catalog Number)**: 01388

### Related Entities
- **Preceded/Succeeded by**: Beacon Explorer C (NASA research satellite of the Explorer program, United States)

### Additional Information
- **Significant Event**: Rocket launch on May 29, 1965, from Cape Canaveral Space Launch Complex 17
- **Wikipedia Title**: Explorer 28
- **Commons Category**: Explorer 28
- **Wikipedia Languages**: Commons, English, Galician, Italian, Polish, Portuguese, Vietnamese

## References

1. Jonathan's Space Report