Your Guide to SpaceRoutine
Shijian 31
Shijian 31 sends government/top secret toward Geosynchronous Transfer Orbit.
Normal signal because it is worth tracking for schedule awareness but is unlikely to reshape the roadmap by itself.
Source record
Your local time
China Aerospace Science and Technology Corporation
Xichang Satellite Launch Center, People's Republic of China
Science mission
Thirty-second brief
What is launching, why it matters, and what to watch.
Shijian 31 sends government/top secret toward Geosynchronous Transfer Orbit.
This launch is tracked for schedule, provider, vehicle, and mission-context awareness.
Official Outcome Confirmation: Official Outcome Confirmation is one of the observable moments that can change how this mission should be interpreted. spacecraft deployment: mission cargo separation is the first sign that the spacecraft part of the mission can begin. Operator Follow-up: Operator Follow-up is one of the observable moments that can change how this mission should be interpreted.
Science mission
Understand the mission behind the countdown.
The immediate objective: Long March 3B/E | Shijian 31 is now in post-launch review. The latest cached status is launch successful.
The bigger story: Robotic exploration.
What is genuinely new: Shijian 31 is worth checking for the concrete mission cargo, customer, orbit, or vehicle step that differs from prior China Aerospace Science and Technology Corporation missions.
Why a non-expert might care: Shijian 31 is relevant if the mission cargo performs the service or exploration task it was launched to attempt.
Boundaries
What success would not prove.
Launch success would not automatically prove mission cargo commissioning or final mission success.
Watch points
Moments that change the read.
No official webcast link is confirmed in the current launch record. The page should say that plainly instead of inventing a viewing path.
- Official Outcome Confirmation: Official Outcome Confirmation is one of the observable moments that can change how this mission should be interpreted.
- spacecraft deployment: mission cargo separation is the first sign that the spacecraft part of the mission can begin.
- Operator Follow-up: Operator Follow-up is one of the observable moments that can change how this mission should be interpreted.
- Anomaly Or Delay Notes: Anomaly Or Delay Notes is one of the observable moments that can change how this mission should be interpreted.
Where it fits
Past evidence, this mission, next follow-up.
This launch: Shijian 31 sends government/top secret toward Geosynchronous Transfer Orbit.
Next required milestone: spacecraft deployment, first contact, commissioning, and later mission result.
Robotic exploration
Robotic Exploration: A guide to probes, landers, rovers, sample return, outer-planet missions, and why robots often go first.
How to watch a rocket launch
How to Watch a Rocket Launch: A viewer guide for livestreams, countdown clocks, holds, weather rules, booster landings, mission audio, and reliable sources.
Moderate evidence
Confirmed, interpreted, and still unknown.
Confirmed: Shijian 31 is listed with China Aerospace Science and Technology Corporation as provider. Long March 3B/E is the listed vehicle. Launch Complex 2 (LC-2) is the listed launch site. Geosynchronous Transfer Orbit is the listed destination or orbit class.
Starman Nova interpretation: This launch is tracked for schedule, provider, vehicle, and mission-context awareness. Shijian 31 is worth checking for the concrete mission cargo, customer, orbit, or vehicle step that differs from prior China Aerospace Science and Technology Corporation missions.
Still unknown: Postflight findings, commissioning details, and later mission outcome still need official confirmation.
Deployment completed; operational result pending
Post-launch verdict.
Shijian 31 has moved out of pre-launch watch and into outcome follow-up.
The launch layer can be separated from deployment, spacecraft health, commissioning, and mission success.
Still pending: Deployment confirmation, First contact, Commissioning, Final service or science result.
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Recent coverage
Latest updates
What happened with Long March 3B/E | Shijian 31: Long March 3B/E | Shijian 31 is now in post-launch review. The latest cached status is launch successful.
Published 2026-06-17.
Next steps
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