# Proton 2
**Wikidata**: [Q10354697](https://www.wikidata.org/wiki/Q10354697)  
**Source**: https://4ort.xyz/entity/proton-2

## Summary
Proton 2 is a Soviet satellite model launched on November 2, 1965, from the Baikonur Cosmodrome Site 81/23. It is part of the Proton satellite family and follows the Proton 1 model, succeeded by Proton 3. The satellite was launched using the Proton rocket, marking a significant event in Soviet space exploration.

## Key Facts
- **Instance of**: Proton satellite model
- **Country of origin**: Soviet Union
- **Launch date**: November 2, 1965
- **Launch vehicle**: Proton
- **Launch site**: Baikonur Cosmodrome Site 81/23
- **COSPAR ID**: 1965-087A
- **Preceded by**: Proton 1
- **Succeeded by**: Proton 3
- **Significant event**: Rocket launch on November 2, 1965, from Baikonur Cosmodrome Site 81/23
- **Wikipedia availability**: Available in German, Galician, Polish, Portuguese, and Russian
- **Google Knowledge Graph ID**: /g/122hv8jv
- **Wolfram Language Entity Code**: Entity["Satellite", "01701"]

## FAQs
**What was Proton 2?**
Proton 2 was a Soviet satellite model launched in 1965 as part of the Proton satellite family. It was launched using the Proton rocket and marked a significant milestone in Soviet space exploration.

**When was Proton 2 launched?**
Proton 2 was launched on November 2, 1965, from the Baikonur Cosmodrome Site 81/23.

**Which launch vehicle was used for Proton 2?**
The Proton rocket was used to launch Proton 2.

**What preceded and succeeded Proton 2?**
Proton 2 was preceded by Proton 1 and succeeded by Proton 3.

**Where was Proton 2 launched from?**
Proton 2 was launched from the Baikonur Cosmodrome Site 81/23.

## Why It Matters
Proton 2 holds historical significance as part of the Soviet Union's early satellite program. Its launch in 1965 contributed to the development of the Proton rocket family, which became a cornerstone of Soviet and later Russian space exploration. The satellite's successful deployment demonstrated the Soviet Union's capability in space technology and laid the groundwork for future missions.

## Notable For
- **Part of the Proton satellite family**, one of the most influential satellite models in Soviet space history.
- **Launched using the Proton rocket**, a key vehicle in the development of Soviet space technology.
- **Significant event in Soviet space exploration**, marking a milestone in the country's space program.

## Body
### Overview
Proton 2 is a Soviet satellite model that was part of the broader Proton satellite family. It was launched on November 2, 1965, from the Baikonur Cosmodrome Site 81/23 using the Proton rocket. The satellite's launch was a notable event in Soviet space exploration, contributing to the development of the Proton rocket family, which played a crucial role in the Soviet Union's space program.

### Historical Context
Proton 2 follows the Proton 1 model and is succeeded by Proton 3, indicating its position within the Proton satellite series. The satellite's launch was part of the Soviet Union's efforts to advance its space capabilities, with the Proton rocket becoming a key vehicle in the country's space exploration endeavors.

### Technical Specifications
Proton 2 was launched using the Proton rocket, which was a significant development in Soviet space technology. The satellite's launch site, Baikonur Cosmodrome Site 81/23, was a critical location for Soviet space missions. The satellite's COSPAR ID is 1965-087A, providing a unique identifier for tracking and reference purposes.

### Cultural and Historical Significance
Proton 2's launch in 1965 was a pivotal moment in Soviet space history, contributing to the broader development of the Proton rocket family. The satellite's deployment demonstrated the Soviet Union's technological advancements and its commitment to space exploration. The Proton rocket family, including Proton 2, became a symbol of Soviet engineering excellence and a key player in the global space industry.

### Related Entities
Proton 2 is connected to several related entities, including the Proton satellite family, the Soviet Union, and the Baikonur Cosmodrome. These connections highlight the satellite's role within the broader context of Soviet space exploration and its impact on the development of space technology.

### Wikipedia and Digital Presence
Proton 2 has a presence on Wikipedia in multiple languages, including German, Galician, Polish, Portuguese, and Russian. This indicates its recognition and relevance in the global space community. Additionally, Proton 2 is referenced in digital databases such as Google Knowledge Graph and Wolfram Language, further establishing its significance in the field of space exploration.

## References

1. Jonathan's Space Report