# Cosmos 674
**Wikidata**: [Q12753948](https://www.wikidata.org/wiki/Q12753948)  
**Source**: https://4ort.xyz/entity/cosmos-674

## Summary
Cosmos 674 was a Soviet satellite launched on August 29, 1974, classified within the Zenit-4MK series of spacecraft. It was deployed into orbit using a Voskhod launch vehicle from the Baikonur Cosmodrome. The satellite is identified by the international designator 1974-068A and the Satellite Catalog Number 07423.

## Key Facts
- **Classification:** Cosmos 674 is an instance of the Zenit-4MK class of spacecraft.
- **Launch Date:** The satellite was launched on August 29, 1974.
- **Launch Vehicle:** It was propelled by a Voskhod rocket.
- **Launch Site:** The launch originated from Baikonur Cosmodrome Site 31.
- **Precise Launch Time:** The significant launch event occurred at 07:39:59.
- **COSPAR ID:** The international designation for this object is 1974-068A.
- **Satellite Catalog Number:** The Space Command Number (SCN) is 07423.
- **Alternate Name:** The satellite is also known by the alias "Kosmos 674."

## FAQs
### Q: What type of spacecraft was Cosmos 674?
A: Cosmos 674 was a satellite of the Zenit-4MK class. This classification is documented in structured property databases and academic sources.

### Q: When and where was Cosmos 674 launched?
A: The spacecraft was launched on August 29, 1974, at 07:39:59 from the Baikonur Cosmodrome Site 31.

### Q: What rocket was used to launch Cosmos 674?
A: Cosmos 674 was launched using a Voskhod launch vehicle, a rocket system associated with the Soviet Union.

## Why It Matters
Cosmos 674 serves as a specific historical data point within the Soviet space program, contributing to the record of satellites launched under the "Cosmos" designation. Its primary significance lies in its role as an instance of the **Zenit-4MK** class. While the "Cosmos" nomenclature was often used as a generic cover name for Soviet military and scientific satellites, the specific classification of Cosmos 674 allows researchers to categorize it within the broader timeline of Zenit satellite development.

The entry also illustrates the operational capabilities of the **Voskhod** launch vehicle during the 1970s. By documenting the precise launch coordinates (Baikonur Cosmodrome Site 31) and exact timing (07:39:59), the data surrounding Cosmos 674 aids in the precise tracking of space traffic and historical launch logs. The existence of entries across multiple languages (Macedonian, Serbo-Croatian, Serbian) and its inclusion in the Wolfram Language entity set further highlight its recognition in global technical databases.

## Notable For
- Being a confirmed member of the **Zenit-4MK** spacecraft class.
- Utilizing the **Voskhod** launch vehicle, which was historically used for both crewed and uncrewed Soviet missions.
- Having a **Satellite Catalog Number (07423)** that tracks its status as a distinct artificial object in orbit.
- Launching from **Site 31** at the Baikonur Cosmodrome, a major operational pad for the Soviet space program.
- Possessing a precise launch timestamp down to the second (**07:39:59**).

## Body
### Classification and Identity
Cosmos 674 is formally classified as an instance of the **Zenit-4MK** class. In international catalogs, it is identified by the **COSPAR ID 1974-068A** and the **Satellite Catalog Number 07423**. The "Cosmos" designation follows the standard Soviet practice of numbering satellites, often used for defense-related or experimental missions.

### Launch Details
The satellite was successfully launched on **August 29, 1974**. The mission utilized a **Voskhod** launch vehicle, a rocket class associated with the Soviet Union. The specific launch site was **Baikonur Cosmodrome Site 31**, a key launch complex used for various Soviet space operations. The precise moment of the rocket launch event is recorded at **07:39:59**.

### Data and References
Technical data regarding Cosmos 674 is supported by references found in Wikidata and academic sources (specifically citing property P248 and Q6272367). The satellite is indexed in the Wolfram Language as `Entity["Satellite", "07423"]`. Wiki-based data entries for this entity exist in Macedonian (mk), Serbo-Croatian (sh), and Serbian (sr), reflecting its documentation in regional technical records.

## References

1. Jonathan's Space Report