TIANHUI 2-02B

NORAD 49072· COSPAR 2021-074B· Active satellite· Other / Unclassified· SSO

Launch

Launched on Aug 18, 2021 from Launch Complex 9, China aboard a Long March 4B.

Long March 4B | Tianhui-2-02 →

Live · TLE epoch 2026-09-08 12:27 UTC

Orbit class

SSO — Sun-Synchronous (LEO at 96–102° inclination)

Operator

Chinese Government

Country

China

Manufacturer

—

Launched

Aug 18, 2021

Mass

—

Apogee

521 km

Perigee

518 km

Inclination

97.49°

Period

1.58 h

Altitude history

Apogee and perigee for TIANHUI 2-02B across 14 days of archived orbital elements (15 element sets, one per day).

Trend

Stable

Change

+0.1 km

Rate

+0.00 km/day

Now

518 × 521 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

One other catalogued object still in orbit from launch 2021-074 (Long March 4B | Tianhui-2-02).

TIANHUI 2-02A · 49071

Sources & further reading

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