# Kosmos 662

> Artificial Soviet satellite.

**Wikidata**: [Q53611](https://www.wikidata.org/wiki/Q53611)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Kosmos_662)  
**Source**: https://4ort.xyz/entity/kosmos-662

## Summary
Kosmos 662 was an artificial Soviet satellite, specifically a DS-P1-I model radar calibration satellite, launched on June 26, 1974 from the Plesetsk Cosmodrome.

## Key Facts
- It was a DS-P1-I model radar calibration satellite
- Launched on June 26, 1974
- Launched from Plesetsk Cosmodrome Site 133
- Manufactured by the Pivdenne Design Office
- Launched using a Kosmos-2I carrier rocket
- Has the COSPAR ID 1974-047A
- Is classified as a Soviet satellite

## FAQs
### Q: What was Kosmos 662 used for?
A: It served as a radar calibration satellite for the Soviet Union.

### Q: When was Kosmos 662 launched?
A: It was launched on June 26, 1974.

### Q: What was the launch vehicle for Kosmos 662?
A: It was launched using a Kosmos-2I carrier rocket.

### Q: Who manufactured Kosmos 662?
A: The satellite was manufactured by the Pivdenne Design Office.

## Why It Matters
Kosmos 662 represents a component of the Soviet Union's space surveillance and radar calibration infrastructure during the Cold War era. As a DS-P1-I model satellite, it played a role in maintaining and calibrating radar systems used for tracking and monitoring space objects. These calibration satellites were crucial for ensuring the accuracy and reliability of ground-based radar systems, which were essential for military and strategic purposes during this period. The satellite's operation contributed to the broader Soviet space program's efforts to develop and maintain advanced space surveillance capabilities.

## Notable For
- It was specifically designed as a radar calibration satellite for the Soviet military
- It was launched using the Kosmos-2I carrier rocket, which was a superseded Soviet launch vehicle
- It represents the DS-P1-I class of Soviet radar calibration satellites
- It was manufactured by the Pivdenne Design Office, a Ukrainian-based aerospace company
- It operated from the Plesetsk Cosmodrome, a primary Soviet space launch site

## Body
### Technical Specifications
Kosmos 662 was classified as a DS-P1-I model satellite, which was part of a series of Soviet radar calibration satellites. These satellites were designed to provide reference signals for ground-based radar systems, ensuring their accuracy and proper functioning. The satellite was manufactured by the Pivdenne Design Office, a Ukrainian-based aerospace company with significant experience in satellite development.

### Launch Details
The satellite was launched on June 26, 1974 from Plesetsk Cosmodrome Site 133. The launch utilized a Kosmos-2I carrier rocket, which was a modified version of the R-12 missile. The launch occurred at 12:29:57 local time, as indicated by the specific timing information associated with the launch event.

### Operational Role
As a radar calibration satellite, Kosmos 662's primary function was to serve as a reference point for ground-based radar systems. By transmitting signals that could be compared against radar readings, the satellite helped maintain the accuracy of tracking systems used for monitoring space objects and military assets. This was particularly important during the Cold War when space surveillance capabilities were critical for national security.

### Classification and Identification
The satellite was identified by the COSPAR designation 1974-047A and was assigned the Kosmos designation 662. This dual identification system was standard for Soviet satellites, with the Kosmos number serving as an operational designation and the COSPAR ID providing a more internationally recognized identifier. The satellite's classification as a DS-P1-I model indicates it belonged to a specific series of calibration satellites developed for the Soviet space program.

## References

1. Jonathan's Space Report
2. Freebase Data Dumps. 2013