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GRUS-1E, 47935

Orbit data source: Space-Track

GRUS-1E, 47935 is a payload satellite owned by AXELSPACE (JP) in SSO that was launched on Mon, 22 Mar 2021 UTC via a SOYUZ-2-1A launch vehicle from the Tyuratam Missile And Space Complex (TTMTR). Payload-class satellites include a variety of spacecraft equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.

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Iframe URL

https://www.satcat.com/sats-embedded/47935?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

47935, 2021-022D

Orbit

SSO

Country

JP / JPN

Related business

Axelspace (JP)

Manufacturer

AXELSPACE

Mission

Operational Commercial Imaging

Bus & Motor

GRUS, Unknown motor

Mass

80 kg wet, 80 kg dry

Launch date (UTC)

2021-03-22 (5 years ago)

Launch vehicle

SOYUZ-2-1A

Launch site

Tyuratam Missile And Space Complex (TTMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box, 0.3 m

Radar Cross Section

0.375 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history
Last TLE update: 5 hours ago

TLE from 5 hours ago

0 GRUS-1E
1 47935U 21022D   26100.20975972  .00000672  00000-0  58789-4 0  9991
2 47935  97.5463 346.7330 0014084 195.4513 164.6282 14.99894029275766

Epoch: 2026-04-10T05:02Z

TLE epoch observation values (Epoch: 2026-04-10T05:02:03.239Z)

Latitude

-0.00012°

Longitude

72.77282°

Altitude

579.717 km

Speed

7.566 km/s

True Right ascension

23h 06m 55s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

Unknown

Longitude

Unknown

Altitude

Unknown

Speed

Unknown

Apparent Right ascension

Unknown

Apparent Declination

Unknown

Sunlit

N/A

Visualization observer readout

Local Sidereal Time

16:23:17

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

574 km

Perigee altitude

554.445 km

Semi-major axis

6,942.359 km

Eccentricity

0.00141

Inclination

97.5463°

RAAN

346.733°

Arg. of periapsis

195.4513°

True anomaly

164.67091°

Mean anomaly

164.6282°

Eccentric anomaly

164.64956°

Mean motion

3.75217 °/min

Orbital period

95.94 mins

BSTAR

0.000058789

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Other satellites on launch #22 in the year 2021 (2021-03-22 UTC)

OBJECT M, 47943 (Decayed)

OBJECT Y, 47954 (Decayed)

DMSAT-1, 47940 (Decayed)

OBJECT K, 47941 (Decayed)

ELSA-D CLIENT, 51288 (Decayed)

SMOG-1, 47964 (Decayed)

FEES, 48082 (Decayed)

BCCSAT-1, 48041 (Decayed)

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GRUS-1E Visibility forecast

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Span	Click to sort rows by Start time (UTC) header in descending order	Start Az.	Max El. time (UTC)	Max El. Az.	Max El.	End time (UTC)	End Az.
7 mins	2026-04-10 16:22:08.002Z	163.8° S	2026-04-10 16:25:08.002Z	128.64° SE	44.515°	2026-04-10 16:29:08.002Z	349.61° N
5 mins	2026-04-11 05:38:08.002Z	347.57° N	2026-04-11 05:40:08.002Z	282.664° WNW	36.855°	2026-04-11 05:43:08.002Z	215.13° SW

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Co-orbital & Co-planar RSOs

Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions

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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

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Check out GRUS-1E, 47935 on other resources

View GRUS-1E, 47935 on NASA - NSSDCA Website

View GRUS-1E, 47935 on Heavens-Above

View GRUS-1E, 47935 on Keep Track

View GRUS-1E, 47935 on Celestrak

View GRUS-1E, 47935 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.

GRUS-1E, 47935

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 5 hours ago

TLE from 5 hours ago

TLE epoch observation values (Epoch: 2026-04-10T05:02:03.239Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #22 in the year 2021 (2021-03-22 UTC)

GRUS-1E Visibility forecast

Co-orbital & Co-planar RSOs

Check out GRUS-1E, 47935 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 5 hours ago