# Cosmos 1103
**Wikidata**: [Q12907290](https://www.wikidata.org/wiki/Q12907290)  
**Source**: https://4ort.xyz/entity/cosmos-1103

## Summary
Cosmos 1103 was a Soviet spy satellite of the Zenit 6U class, launched on May 31, 1979. It was sent into orbit aboard a Soyuz-U rocket from Plesetsk Cosmodrome Site 43.

## Key Facts
*   Cosmos 1103 is classified as a Zenit 6U class Soviet spy satellite.
*   It was launched on May 31, 1979 (references: Q6272367).
*   The launch vehicle used was a Soyuz-U rocket (references: Q6272367).
*   The launch took place from Plesetsk Cosmodrome Site 43 (references: Q6272367).
*   Its COSPAR ID is 1979-045A (references: Q200386).
*   The satellite's SCN (Satellite Catalog Number) is 11376 (references: Q6272367).
*   The launch occurred at 16:30:00 on May 31, 1979 (references: Q6272367).
*   It is also known by the alias Kosmos 1103.

## FAQs
### Q: What is Cosmos 1103?
A: Cosmos 1103 was a Soviet spy satellite, specifically an instance of the Zenit 6U class. It was launched in 1979 as part of the Soviet Union's space program.

### Q: When was Cosmos 1103 launched?
A: Cosmos 1103 was launched on May 31, 1979. The launch event occurred at 16:30:00 local time.

### Q: What type of satellite was Cosmos 1103?
A: Cosmos 1103 was a Zenit 6U class Soviet spy satellite. This classification indicates its purpose for intelligence gathering and reconnaissance.

### Q: What rocket launched Cosmos 1103?
A: Cosmos 1103 was launched into orbit by a Soyuz-U rocket. The Soyuz-U is a variant of the Soyuz rocket design.

### Q: Where was Cosmos 1103 launched from?
A: The launch of Cosmos 1103 took place from Plesetsk Cosmodrome Site 43. This site is a well-known Russian space launch facility.

## Why It Matters
As a Zenit 6U class Soviet spy satellite, Cosmos 1103 played a role in the Soviet Union's intelligence gathering efforts during the Cold War era. These types of satellites were crucial for surveillance and reconnaissance, providing valuable photographic and electronic intelligence to the Soviet military and intelligence agencies. The deployment of Cosmos 1103 contributed to the broader strategic capabilities of the Soviet Union, offering insights into foreign military activities, infrastructure, and geopolitical developments. Its operation underscored the ongoing technological and strategic competition between global powers, where space-based assets were vital for national security and maintaining a strategic advantage. The Zenit program, of which Cosmos 1103 was a part, represented a significant component of Soviet space technology dedicated to Earth observation for military and intelligence purposes.

## Notable For
*   Being a Zenit 6U class Soviet spy satellite, indicating its role in reconnaissance and intelligence gathering.
*   Its launch by the Soyuz-U rocket, a widely used and reliable variant of the Soyuz rocket design.
*   Its specific launch date of May 31, 1979, from Plesetsk Cosmodrome Site 43.

## Body
### Overview
Cosmos 1103 is an entity identified by the Satellite Catalog Number (SCN) 11376 (references: Q6272367). It is also known by the alias Kosmos 1103. Its COSPAR ID is 1979-045A (references: Q200386). Cosmos 1103 is an instance of the Zenit 6U class of Soviet spy satellites (references: Q6272367).

### Launch Details
*   **Launch Date**: May 31, 1979 (references: Q6272367)
*   **Launch Time**: 16:30:00 (references: Q6272367)
*   **Launch Site**: Plesetsk Cosmodrome Site 43 (references: Q6272367)
*   **Launch Vehicle**: Soyuz-U (references: Q6272367)
*   The launch was recorded as a significant event (references: Q6272367).

### Classification and Associated Entities
*   Cosmos 1103 belongs to the Zenit 6U class, which are Soviet spy satellites.
*   The Soyuz-U launch vehicle is a variant of the Soyuz rocket design, known as "Universal." The Soyuz-U is associated with the Soviet Union (references: Q206855).

## References

1. Jonathan's Space Report