Dayun

retired

星时代17

Earth ObservationLEOCOSPAR 2022-019XLaunched 2/27/2022

Admin Edit

Mission & Launch

Launch Mission: Taijing 3/4, Jilin-1
Launch Vehicle: Long March 8 0
Launch Date: 2/27/2022
Last Contact: 2/22/2025

Orbit & Mass

Orbit Class: LEO
Altitude: 536.5 km
Inclination: 97.52 deg
Dry Mass: 20 kg
Total Mass: 20 kg

Payload Classification

Mission Type: Earth Observation
Payload Category: IMG
Payload Class: B

Organizations

Operator: ADA Space (Chengdu Guoxing Aerospace Technology Co. Ltd.)
Manufacturer: MinoSpace (Beijing Weina Star Technology Co., Ltd)

Registry

COSPAR ID: 2022-019X

Track

Mentions

1

All verified mentions of this spacecraft in source documents.

Star Era-17 (Xingshidai-17), also referred to as Dayun, is a 20-kilogram satellite carrying visible light and thermal infrared imagers and AI payloads developed and operated by ADA Space of Chengdu.

CapabilityGeneralValue 5.0Feb 27, 2022China launches national record 22 satellites on Long March 8 commercial rideshare