# Venera

> soviet spacecraft

**Wikidata**: [Q12537868](https://www.wikidata.org/wiki/Q12537868)  
**Source**: https://4ort.xyz/entity/venera

## Summary
Venera was a series of Soviet spacecraft designed to explore Venus, marking the first successful missions to land on another planet. These probes conducted groundbreaking research on Venus's atmosphere, surface, and environment during the 1960s–1980s.

## Key Facts
- Venera was a Soviet spacecraft program focused on Venus exploration.
- Multiple missions were launched, including orbiters (e.g., Venera 15, Venera 16) and landers (e.g., Venera 7, Venera 8).
- Venera 7 (1970) was the first spacecraft to successfully land on Venus and transmit data.
- Venera 11 and Venera 12 were part of a dual mission to study Venus's atmosphere and surface.
- Some missions failed, such as Kosmos 482, which did not escape Earth orbit.
- The program operated under the Soviet Union's space agency.

## FAQs
### Q: What was the purpose of the Venera missions?
A: The Venera missions aimed to study Venus, including its atmosphere, surface conditions, and geology, using orbiters and landers.

### Q: Which Venera mission was the first to land on Venus?
A: Venera 7, launched in 1970, was the first spacecraft to successfully land on Venus and transmit data back to Earth.

### Q: Did all Venera missions succeed?
A: No, some missions failed, such as Kosmos 482, which remained in Earth orbit, and Tyazhely Sputnik, lost in a launch failure.

### Q: What countries were involved in the Venera program?
A: The Venera program was exclusively operated by the Soviet Union.

### Q: How many Venera missions were there?
A: The program included multiple missions, with notable ones like Venera 1–16, though exact counts vary due to failed launches.

## Why It Matters
The Venera program was a pioneering effort in planetary exploration, providing the first direct data from Venus's surface. Its successes demonstrated the feasibility of landing on another planet despite extreme conditions (e.g., Venus's crushing atmosphere and high temperatures). The missions advanced Soviet space technology and contributed significantly to our understanding of Venus, shaping future planetary science. Venera's achievements remain a milestone in space exploration history.

## Notable For
- First successful landing on Venus (Venera 7, 1970).
- First transmission of surface data from Venus.
- Multiple orbiters and landers, including Venera 15/16, which mapped Venus's surface.
- Operated during the Cold War, showcasing Soviet space capabilities.
- Overcame extreme Venusian conditions (e.g., 90+ atmospheres of pressure).

## Body
### Overview
Venera was a Soviet spacecraft program dedicated to exploring Venus. It included orbiters, landers, and flyby missions launched between 1961 and 1983.

### Key Missions
- **Venera 1 (1961)**: First Soviet attempt to reach Venus; lost contact en route.
- **Venera 3 (1966)**: First human-made object to impact Venus (though it failed to transmit data).
- **Venera 7 (1970)**: First successful landing and data transmission from Venus's surface.
- **Venera 8 (1972)**: Landed and analyzed surface conditions, confirming high temperatures and pressure.
- **Venera 9–12 (1975–1978)**: Captured images and atmospheric data; Venera 9 sent the first photos from Venus's surface.
- **Venera 15/16 (1983)**: Orbiters that mapped Venus's surface using radar.

### Failures
- **Kosmos 482 (1972)**: Failed to escape Earth orbit.
- **Tyazhely Sputnik (1961)**: Lost in a launch vehicle failure.
- **Venera 2MV-1 No.1/No.2 (1962)**: Early failed attempts.

### Technical Achievements
- Survived Venus's harsh environment (460°C temperatures, 92 atm pressure).
- Pioneered planetary landing technology.
- Provided the first direct measurements of Venus's atmosphere and surface.

## Schema Markup
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  "@type": "Thing",
  "name": "Venera",
  "description": "A series of Soviet spacecraft designed to explore Venus.",
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