TIANQI-17

NORAD 64059· COSPAR 2025-105B· Active satellite· Other / Unclassified· LEO

Launch

Launched on May 19, 2025 from Rizhao offshore launch location, China aboard a Ceres-1S.

Ceres-1S | Tianqi 16-18 & 20 →

Live · TLE epoch 2026-09-08 13:04 UTC

Orbit class

LEO — Low Earth Orbit (circular, < 2,000 km)

Operator

Chinese Government

Country

China

Manufacturer

—

Launched

May 19, 2025

Mass

—

Apogee

912 km

Perigee

899 km

Inclination

44.98°

Period

1.72 h

Altitude history

Apogee and perigee for TIANQI-17 across 14 days of archived orbital elements (15 element sets, one per day).

Trend

Stable

Change

-0.0 km

Rate

-0.00 km/day

Now

899 × 912 km

Apogee Perigee

Derived from our own archive of CelesTrak orbital elements, sampled every 3 hours. Short windows show drag and station-keeping; they are not a reentry prediction.

Launched with

3 other catalogued objects still in orbit from launch 2025-105 (Ceres-1S | Tianqi 16-18 & 20).

TIANQI-16 · 64058
TIANQI-18 · 64060
TIANQI-20 · 64061

Sources & further reading

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