# Cosmos 753
**Wikidata**: [Q12753983](https://www.wikidata.org/wiki/Q12753983)  
**Source**: https://4ort.xyz/entity/cosmos-753

## Summary
Cosmos 753 was a Soviet satellite launched on July 31, 1975, classified under the Zenit-4MK series. It was deployed from the Plesetsk Cosmodrome Site 43 using a Voskhod launch vehicle.

## Key Facts
- **COSPAR ID:** 1975-071A
- **Launch Date:** July 31, 1975
- **Launch Time:** 13:00:00
- **Classification:** Zenit-4MK
- **Launch Site:** Plesetsk Cosmodrome Site 43
- **Launch Vehicle:** Voskhod
- **Satellite Catalog Number:** 08059
- **Alternative Name:** Kosmos 753
- **Significant Event:** Rocket launch

## FAQs
### Q: What type of satellite was Cosmos 753?
A: Cosmos 753 was a satellite of the Zenit-4MK class.

### Q: When and where was Cosmos 753 launched?
A: It was launched on July 31, 1975, at 13:00:00 from the Plesetsk Cosmodrome Site 43.

### Q: What rocket was used to launch Cosmos 753?
A: The satellite was launched using a Voskhod launch vehicle.

## Why It Matters
Cosmos 753 serves as a specific data point in the history of the Soviet space program, illustrating the operational deployment of the Zenit-4MK satellite class. Launched in mid-1975, it highlights the ongoing utilization of the Plesetsk Cosmodrome, specifically Site 43, for orbital missions. The mission demonstrates the intersection of key Soviet aerospace technologies, pairing the Voskhod launch vehicle with the Zenit-4MK satellite platform. Its designation within the "Cosmos" program reflects the standard Soviet practice of classifying diverse military and scientific satellites under a single, broad nomenclature to obscure their specific reconnaissance or strategic nature. With the specific Satellite Catalog Number 08059 and COSPAR ID 1975-071A, the entry provides precise tracking information essential for historical orbital analysis.

## Notable For
- **Specific Classification:** Identified as a Zenit-4MK, a distinct class of satellite.
- **Precise Launch Time:** Recorded with an exact launch time of 13:00:00.
- **Launch Vehicle Pairing:** Utilization of the Voskhod launch vehicle, distinct from the crewed spacecraft of the same name.
- **Site Specificity:** Launched from Site 43 at Plesetsk Cosmodrome.

## Body

### Identity and Designation
Cosmos 753 is identified by the COSPAR international designation **1975-071A** and the Satellite Catalog Number **08059**. It is an instance of the **Zenit-4MK** class. The entity holds the alias **Kosmos 753** and is indexed in Wolfram Language as `Entity["Satellite", "08059"]`.

### Launch Details
The satellite was part of a **rocket launch** event that took place on **July 31, 1975**. The launch occurred at precisely **13:00:00**.

### Location and Infrastructure
The launch originated from **Plesetsk Cosmodrome Site 43**, a key Soviet spaceport facility. This site is located in the Soviet Union.

### Propulsion and Related Systems
The launch vehicle used to propel Cosmos 753 was the **Voskhod**. In this context, Voskhod refers to the Russian launch vehicle (distinct from the series of Soviet crewed spacecraft which shares the name).

## References

1. Jonathan's Space Report