# Kosmos-404
**Wikidata**: [Q12907699](https://www.wikidata.org/wiki/Q12907699)  
**Source**: https://4ort.xyz/entity/kosmos-404

## Summary
Kosmos-404 was a Soviet military satellite launched on April 4, 1971, from the Baikonur Cosmodrome Site 90 using a Tsyklon-2 rocket. It is part of the Kosmos series of Soviet and Russian military satellites, designed for reconnaissance and surveillance purposes.

## Key Facts
- **Launch Date**: April 4, 1971
- **Launch Vehicle**: Tsyklon-2
- **Launch Site**: Baikonur Cosmodrome Site 90
- **Launch Time**: 14:27:43 UTC
- **COSPAR ID**: 1971-027A
- **Classification**: Part of the Kosmos series of Soviet military satellites
- **Wikipedia Availability**: Available in Hungarian, Macedonian, Serbian, and Serbo-Croatian
- **Entity Code**: Entity["Satellite", "05113"]

## FAQs
### Q: What was Kosmos-404?
A: Kosmos-404 was a Soviet military satellite launched on April 4, 1971, as part of the Kosmos series. It was used for reconnaissance and surveillance purposes.

### Q: Which rocket launched Kosmos-404?
A: Kosmos-404 was launched using a Tsyklon-2 rocket from the Baikonur Cosmodrome Site 90.

### Q: When was Kosmos-404 launched?
A: Kosmos-404 was launched on April 4, 1971, at 14:27:43 UTC.

### Q: What is the COSPAR ID for Kosmos-404?
A: The COSPAR ID for Kosmos-404 is 1971-027A.

### Q: Is Kosmos-404 available on Wikipedia?
A: Yes, Kosmos-404 has Wikipedia entries in Hungarian, Macedonian, Serbian, and Serbo-Croatian.

## Why It Matters
Kosmos-404 was part of the Soviet Union's extensive satellite program, which played a crucial role in military reconnaissance and surveillance. The Kosmos series, of which Kosmos-404 was a member, contributed significantly to the Soviet space program's capabilities in gathering intelligence and monitoring global activities. The satellite's launch and operation were part of a broader effort to maintain the Soviet Union's technological and strategic advantages in space.

## Notable For
- **Military Reconnaissance**: Part of the Kosmos series, designed for surveillance and intelligence gathering.
- **Tsyklon-2 Launch**: Successfully launched using the Tsyklon-2 rocket, a Soviet expendable launch vehicle.
- **Baikonur Launch Site**: Launched from Site 90 at the Baikonur Cosmodrome, a key facility for Soviet space missions.
- **COSPAR Identification**: Assigned the COSPAR ID 1971-027A, a standard identifier for space objects.
- **Multilingual Wikipedia Coverage**: Available in multiple languages, indicating its significance in Soviet space documentation.

## Body
### Launch Details
Kosmos-404 was launched on April 4, 1971, at 14:27:43 UTC from the Baikonur Cosmodrome Site 90. The launch vehicle used was the Tsyklon-2, a Soviet expendable rocket known for its reliability in military satellite deployments.

### Classification and Purpose
Kosmos-404 is classified as part of the Kosmos series, a series of Soviet and Russian military satellites primarily used for reconnaissance and surveillance. The series was part of the Soviet Union's broader space program, which aimed to maintain strategic advantages in space-based intelligence gathering.

### Identification and Documentation
The satellite is identified by the COSPAR ID 1971-027A, a standard identifier assigned to space objects. It is also referenced by the entity code Entity["Satellite", "05113"] in Wolfram Language.

### Wikipedia Availability
Kosmos-404 has Wikipedia entries in Hungarian, Macedonian, Serbian, and Serbo-Croatian, indicating its importance in Soviet space documentation and its relevance to international audiences.

### Significance in Soviet Space Program
The Kosmos series, including Kosmos-404, played a significant role in the Soviet Union's military space efforts. The satellites were part of a broader program to enhance the country's capabilities in space-based reconnaissance and surveillance, contributing to the Soviet Union's strategic and technological advancements in the space domain.

## References

1. Jonathan's Space Report