GRUS-1D

NORAD 47936· COSPAR 2021-022E· Active satellite· Other / Unclassified· SSO

Launch

Launched on Mar 22, 2021 from 31/6, Kazakhstan aboard a Soyuz 2.1a Fregat-M.

Soyuz 2.1a/Fregat-M | CAS500-1 & rideshare →

Live · TLE epoch 2026-09-08 14:05 UTC

Orbit class

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

Operator

JAXA

Country

Japan

Manufacturer

—

Launched

Mar 22, 2021

Mass

—

Apogee

583 km

Perigee

566 km

Inclination

97.52°

Period

1.60 h

Altitude history

Apogee and perigee for GRUS-1D 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

566 × 583 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

5 other catalogued objects still in orbit from launch 2021-022 (Soyuz 2.1a/Fregat-M | CAS500-1 & rideshare).

CAS500-1 · 47932
GRUS-1C · 47933
GRUS-1B · 47934
GRUS-1E · 47935
UNISAT-7 · 47945

Sources & further reading

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