# Yaogan 30A

> satellite

**Wikidata**: [Q111471123](https://www.wikidata.org/wiki/Q111471123)  
**Source**: https://4ort.xyz/entity/yaogan-30a

## Summary
Yaogan 30A is an artificial satellite and a component of the Yaogan 30 satellite group. It was launched into orbit on September 29, 2017, utilizing a Long March 2C carrier rocket. The satellite is tracked internationally under the COSPAR designation 2017-058A.

## Key Facts
- **Classification:** Yaogan 30A is an artificial satellite, defined as a human-made object put into orbit.
- **Parent Group:** It is a part of the Yaogan 30 satellite system.
- **Launch Date:** The satellite was launched on September 29, 2017.
- **Launch Vehicle:** It was delivered to orbit by the Long March 2C, a Chinese orbital carrier rocket.
- **COSPAR ID:** Its international designation is 2017-058A.
- **Satellite Catalog Number:** It is registered under the Satellite Catalog Number (SCN) 42945.
- **Alternate Name:** The entity is also aliased as "YAOGAN-30 A".

## FAQs
### Q: What launch vehicle was used for Yaogan 30A?
A: Yaogan 30A was launched aboard a Long March 2C, which is a Chinese orbital carrier rocket. The launch occurred on September 29, 2017.

### Q: What is the relationship between Yaogan 30A and Yaogan 30?
A: Yaogan 30A is a specific unit or "part of" the broader Yaogan 30 satellite entity. It operates as a component of this larger satellite group.

### Q: How is Yaogan 30A identified in international catalogs?
A: The satellite is identified by the COSPAR ID 2017-058A and the Satellite Catalog Number 42945.

## Why It Matters
Yaogan 30A matters as a defined unit within the Chinese space infrastructure, representing a specific piece of hardware cataloged in global space surveillance. As part of the Yaogan 30 group, its primary significance lies in its contribution to the constellation's overall orbital presence. The launch of this satellite via the Long March 2C rocket demonstrates the ongoing utilization of this specific launch platform for deploying satellite groups.

The existence of distinct identifiers, such as the COSPAR ID 2017-058A and SCN 42945, allows international bodies and researchers to track the object precisely, differentiating it from other units potentially launched in the same mission or series. This granular tracking is essential for space traffic management and orbital analysis. By defining Yaogan 30A as an "artificial satellite," the entry categorizes the object within the fundamental taxonomy of human-made orbital objects, serving as a verifiable data point in the history of Chinese space launches.

## Notable For
- **Constituent Component:** Being a distinct part (designated "A") of the Yaogan 30 satellite group.
- **Specific Identifiers:** Possessing a unique Satellite Catalog Number (42945) and COSPAR ID (2017-058A).
- **Launch Configuration:** Being deployed via the Long March 2C orbital carrier rocket.
- **Precise Tracking:** Being a trackable object represented in the Wolfram Language entity system as `Entity["Satellite", "42945"]`.

## Body

### Classification and Designation
Yaogan 30A is explicitly classified as an **artificial satellite**, a human-made object placed into orbit. Within the hierarchy of space objects, it is designated as a part of the parent entity **Yaogan 30**. The satellite carries the alias **YAOGAN-30 A** and is assigned the sequential Satellite Catalog Number (SCN) **42945**.

### Launch and Deployment
The satellite was successfully launched on **September 29, 2017**. The deployment was executed using a **Long March 2C** rocket, which is identified in the source material as a Chinese orbital carrier rocket. This launch event is the origin point for the satellite's orbital data.

### Technical and Data Identifiers
The entity is defined by several unique technical properties derived from Wikidata and academic sources:
*   **COSPAR International Designator:** 2017-058A
*   **Satellite Catalog Number (SCN):** 42945
*   **Wolfram Language Entity:** The satellite is encoded as `Entity["Satellite", "42945"]` within the Wolfram Knowledgebase.

## References

1. Jonathan's Space Report