# Lunar Orbiter 5

> space probe

**Wikidata**: [Q250644](https://www.wikidata.org/wiki/Q250644)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Lunar_Orbiter_5)  
**Source**: https://4ort.xyz/entity/lunar-orbiter-5

## Summary
Lunar Orbiter 5 was an unmanned American space probe and the final mission of the Lunar Orbiter program. Launched on August 1, 1967, it was designed to explore outer space beyond Earth's orbit before concluding its mission via atmospheric entry on January 31, 1968.

## Key Facts
- **Entity Type:** Space probe (unmanned robotic spacecraft).
- **Program:** Part of the Lunar Orbiter program.
- **Launch Date:** August 1, 1967.
- **Launch Vehicle:** Atlas SLV-3 Agena-D.
- **Launch Site:** Cape Canaveral Space Launch Complex 13.
- **Mission End:** January 31, 1968 (atmospheric entry/orbit decay).
- **COSPAR ID:** 1967-075A.
- **Alternate Name:** Lunar Orbiter V.
- **Target Location:** LQ18 (Lunar Quadrangle).
- **Data Archives:** Photographs archived at the Lunar and Planetary Institute.

## FAQs
### Q: When was Lunar Orbiter 5 launched?
A: Lunar Orbiter 5 was launched on August 1, 1967, from Cape Canaveral Space Launch Complex 13.

### Q: What type of spacecraft was Lunar Orbiter 5?
A: It was an unmanned robotic space probe designed to explore further into outer space rather than orbiting the Earth.

### Q: How did the mission end?
A: The mission concluded on January 31, 1968, when the probe underwent atmospheric entry and orbit decay.

### Q: What rocket was used to launch this probe?
A: Lunar Orbiter 5 was launched using an Atlas SLV-3 Agena-D expendable launch system.

## Why It Matters
Lunar Orbiter 5 serves as a significant example of robotic exploration during the 1960s space race. As a space probe classified under the Lunar Orbiter program, its primary function was to survey and gather data from the moon, specifically contributing to the photographic record archived at the Lunar and Planetary Institute. The mission demonstrated the capability of the Atlas SLV-3 Agena-D launch system to successfully deliver payloads for deep space exploration.

By operating from August 1967 to January 1968, the probe provided crucial data before its planned atmospheric entry. The allocation of the COSPAR ID 1967-075A places it within the official international registry of space objects, underscoring its formal role in scientific history. Its focus on location LQ18 highlights the specific geographical surveying nature of the mission, distinguishing it from Earth-orbiting satellites.

## Notable For
-   Being the fifth and final entity in the Lunar Orbiter program series identified in this context.
-   Utilizing the Atlas SLV-3 Agena-D, an American expendable launch system.
-   Archiving mission photographs at the Lunar and Planetary Institute.
-   Being distinct from Earth-orbiting craft, defined specifically as a probe exploring "further into outer space."

## Body
### Mission Profile
Lunar Orbiter 5 was initiated as a space probe mission on August 1, 1967. The launch was executed from Cape Canaveral Space Launch Complex 13 using an Atlas SLV-3 Agena-D vehicle. The probe was designed to operate without a human crew, fulfilling the definition of an unmanned robotic spacecraft.

### Operational Details
The spacecraft was assigned the COSPAR ID 1967-075A and the NSSDC ID 1967-075A. During its operational life, it was associated with the location designated LQ18.

### Mission Conclusion
The operational period of Lunar Orbiter 5 ceased on January 31, 1968. The end of the probe's lifecycle was marked by atmospheric entry and the decay of its orbit. This event is recorded as a significant event in the mission's timeline.

### Identifiers and Aliases
The entity is also known by the alias "Lunar Orbiter V." It holds a Satellite Catalog Number (SCN) of 02907. Additional database identifiers include a Babelnet ID (03775423n) and a Freebase ID (/m/03ls6v).

## References

1. Jonathan's Space Report
2. Freebase Data Dumps. 2013
3. BabelNet