# Cosmos 667
**Wikidata**: [Q12907767](https://www.wikidata.org/wiki/Q12907767)  
**Source**: https://4ort.xyz/entity/cosmos-667

## Summary
Cosmos 667 was a Soviet spacecraft launched on July 25, 1974, classified within the Zenit-4M series. It was deployed from the Baikonur Cosmodrome using a Voskhod launch vehicle. The satellite is identified by the international designator 1974-057A and the satellite catalog number 07383.

## Key Facts
- **Classification:** Cosmos 667 is an instance of the Zenit-4M class of spacecraft.
- **Launch Date:** The mission launched on July 25, 1974.
- **Launch Time:** The launch took place at 07:00:00 UTC.
- **Launch Site:** The spacecraft was launched from Baikonur Cosmodrome Site 31.
- **Launch Vehicle:** It was propelled into orbit by a Voskhod rocket (Russian launch vehicle).
- **COSPAR ID:** The international designation for this mission is 1974-057A.
- **Satellite Catalog Number:** It is tracked under SatCat number 07383.
- **Alternative Name:** The entity is also aliased as "Kosmos 667."

## FAQs
### Q: What type of spacecraft was Cosmos 667?
A: Cosmos 667 was a Zenit-4M class spacecraft. This classification identifies the specific design and function of the satellite within the Soviet space program.

### Q: When was Cosmos 667 launched?
A: The spacecraft was launched on July 25, 1974, at 07:00:00 UTC.

### Q: What rocket was used to launch Cosmos 667?
A: Cosmos 667 was launched using a Voskhod launch vehicle, a Russian rocket used during the Soviet era.

## Why It Matters
Cosmos 667 serves as a specific data point within the extensive timeline of the Soviet Zenit satellite program. Launched in the mid-1970s, it represents the ongoing operational use of the Zenit-4M classification and the Voskhod launch vehicle system during this period of space exploration.

The entry is significant for researchers tracking the chronology of the Baikonur Cosmodrome, specifically activities originating from Site 31. Furthermore, the precise tracking data associated with this mission—including its COSPAR ID (1974-057A) and SatCat number (07383)—ensures its distinct identification within global space catalogs, differentiating it from the hundreds of other "Cosmos" designations used by the Soviet Union to obfuscate military and scientific payloads.

## Notable For
- Being a specific operational instance of the **Zenit-4M** spacecraft class.
- Launching via the **Voskhod** rocket, a prominent Soviet launch vehicle.
- Its precise launch time of **07:00:00** on July 25, 1974.
- Utilizing **Baikonur Cosmodrome Site 31** as its departure point.
- Being indexed in Wolfram Language as `Entity["Satellite", "07383"]`.

## Body

### Mission Overview
Cosmos 667 was a man-made object launched into orbit under the Soviet Union's "Cosmos" program. This program served as a blanket designation for a wide variety of Soviet spacecraft, including military reconnaissance satellites, and the specific classification for this mission was Zenit-4M.

### Launch Specifications
The mission utilized a Voskhod launch vehicle, a type of Russian rocket derived from the R-7 Semyorka family. The launch occurred on July 25, 1974. The specific point of departure was the Baikonur Cosmodrome Site 31, a launch complex frequently used for R-7 derived vehicles.

### Identifiers and Cataloging
To facilitate international tracking and data management, Cosmos 667 was assigned standard identifiers:
- **COSPAR International Designator:** 1974-057A
- **Satellite Catalog Number (SCN):** 07383

The mission is also referenced in various knowledge bases by the alias "Kosmos 667" and appears in Wikipedia entries across Macedonian (mk), Serbo-Croatian (sh), and Serbian (sr) languages.

## References

1. Jonathan's Space Report