# Cosmos 1733
**Wikidata**: [Q12753423](https://www.wikidata.org/wiki/Q12753423)  
**Source**: https://4ort.xyz/entity/cosmos-1733

## Summary
Cosmos 1733 was a Soviet signals intelligence satellite, identified as a Tselina-D model, launched on February 19, 1986. It was part of a series of satellites designed for electronic surveillance.

## Key Facts
- Cosmos 1733 is an instance of a Tselina-D, a model of Soviet signals intelligence satellite.
- It was launched on February 19, 1986.
- The launch vehicle used for Cosmos 1733 was the Tsyklon-3.
- Its launch originated from Plesetsk Cosmodrome Site 32.
- The COSPAR ID for Cosmos 1733 is 1986-018A.
- It is also known by the alias Kosmos 1733.
- The Satellite Catalog Number (SCN) for Cosmos 1733 is 16611.
- The launch occurred at 23:04:00 on February 19, 1986.

## FAQs
### Q: What is Cosmos 1733?
A: Cosmos 1733 was a Soviet signals intelligence satellite, specifically a Tselina-D model, launched in 1986. It was designed for electronic surveillance and intelligence gathering.

### Q: When was Cosmos 1733 launched?
A: Cosmos 1733 was launched on February 19, 1986, at 23:04:00.

### Q: What type of satellite is Cosmos 1733?
A: Cosmos 1733 is classified as a Tselina-D, which is a model of Soviet signals intelligence satellite.

### Q: Where was Cosmos 1733 launched from?
A: Cosmos 1733 was launched from Plesetsk Cosmodrome Site 32.

### Q: What rocket launched Cosmos 1733?
A: Cosmos 1733 was launched using a Tsyklon-3 expendable launch vehicle.

## Why It Matters
Cosmos 1733 matters as it represents a component of the Soviet Union's space-based signals intelligence capabilities during the Cold War era. As a Tselina-D model, it was part of a critical network of satellites designed to monitor electronic communications and gather intelligence from various sources globally. Such satellites played a significant role in geopolitical strategy, providing crucial data for military and strategic planning by detecting, intercepting, and analyzing electronic signals from adversaries. The successful deployment of Cosmos 1733 contributed to the Soviet Union's ability to maintain surveillance and assess the activities of other nations, thereby influencing the balance of power and informing national security decisions. Its operation underscored the importance of space assets in modern intelligence gathering.

## Notable For
- Being a Tselina-D model, a specific class of Soviet signals intelligence satellite.
- Its launch on February 19, 1986, as part of the Soviet space program.
- Its use of the Tsyklon-3 expendable launch vehicle for orbital insertion.
- Originating from Plesetsk Cosmodrome Site 32, a significant Soviet launch facility.

## Body

### Overview
Cosmos 1733 is a satellite entity identified with the Satellite Catalog Number (SCN) 16611. It is also known by the alias Kosmos 1733. The satellite is classified as an instance of a Tselina-D, which is a model of Soviet signals intelligence satellite.

### Launch Details
Cosmos 1733 was launched on February 19, 1986. The specific time of the rocket launch was 23:04:00. The launch event took place at Plesetsk Cosmodrome Site 32. The launch vehicle utilized for this mission was the Tsyklon-3, a Soviet/Ukrainian expendable launch vehicle. The COSPAR ID assigned to Cosmos 1733 is 1986-018A.

### Satellite Classification
- **Type**: Signals intelligence satellite
- **Model**: Tselina-D
- **Origin**: Soviet

### Identifiers
- **SCN**: 16611
- **COSPAR ID**: 1986-018A
- **Alias**: Kosmos 1733

## References

1. Jonathan's Space Report