# Cosmos 957
**Wikidata**: [Q12754082](https://www.wikidata.org/wiki/Q12754082)  
**Source**: https://4ort.xyz/entity/cosmos-957

## Summary
Cosmos 957 was a Zenit-4МКМ class satellite launched on September 30, 1977. It was carried into orbit by a Soyuz-U rocket from Baikonur Cosmodrome Site 31. The satellite is also known by its COSPAR ID 1977-098A and Satellite Catalog Number (SCN) 10385.

## Key Facts
*   Cosmos 957 was launched on September 30, 1977.
*   It is an instance of the Zenit-4МКМ class of satellites.
*   The launch vehicle used was a Soyuz-U rocket.
*   The launch took place from Baikonur Cosmodrome Site 31.
*   Its COSPAR ID is 1977-098A.
*   The launch occurred at 09:46:00 UTC.
*   Its Satellite Catalog Number (SCN) is 10385.
*   It is also known by the alias Kosmos 957.

## FAQs
### Q: What is Cosmos 957?
A: Cosmos 957 is a Zenit-4МКМ class satellite that was launched on September 30, 1977. It was deployed into space using a Soyuz-U rocket from Baikonur Cosmodrome Site 31.

### Q: When was Cosmos 957 launched?
A: Cosmos 957 was launched on September 30, 1977. The specific launch time recorded was 09:46:00 UTC.

### Q: What rocket launched Cosmos 957?
A: Cosmos 957 was launched by a Soyuz-U rocket. The Soyuz-U is a variant of the Soyuz rocket design, originating from the Soviet Union.

### Q: Where did the launch of Cosmos 957 take place?
A: The launch of Cosmos 957 occurred from Baikonur Cosmodrome Site 31. This site is a well-known space launch facility.

## Why It Matters
The provided information for Cosmos 957 details its technical specifications and launch parameters. It identifies Cosmos 957 as a Zenit-4МКМ class satellite launched by a Soyuz-U rocket from Baikonur Cosmodrome Site 31 on September 30, 1977. These facts establish its place within space history as a specific mission conducted by the Soviet Union. However, the available data does not elaborate on its specific mission objectives, scientific contributions, or broader impact on technology or society. Therefore, its significance beyond being a successfully launched satellite of its class, with its associated technical identifiers, is not detailed in the provided source material.

## Notable For
*   Being an instance of the Zenit-4МКМ class of satellites.
*   Its launch on September 30, 1977, from Baikonur Cosmodrome Site 31.
*   Being carried into orbit by a Soyuz-U launch vehicle.
*   Its identification through the COSPAR ID 1977-098A and SCN 10385.

## Body

### Identification
*   **Satellite Catalog Number (SCN):** 10385
*   **COSPAR ID:** 1977-098A
*   **Alias:** Kosmos 957
*   **Wolfram Language Entity Code:** Entity["Satellite", "10385"]

### Classification
*   **Instance of:** Zenit-4МКМ class.

### Launch Details
*   **Launch Date:** 1977-09-30
*   **Launch Time:** 09:46:00 UTC
*   **Launch Vehicle:** Soyuz-U
    *   The Soyuz-U is a Soyuz rocket design variant, known as "Universal."
    *   It originated from the Soviet Union.
*   **Launch Site:** Baikonur Cosmodrome Site 31
*   **Significant Event:** Rocket launch

### Related Entities
*   **Zenit-4МКМ:** The class of which Cosmos 957 is an instance.
*   **Soyuz-U:** The launch vehicle class used for Cosmos 957.

## References

1. Jonathan's Space Report