CZ-4C R/B, 47858

Orbit data source: Space-Track

CZ-4C R/B, 47858 is space debris in LEO originally from a launch on Sat, 13 Mar 2021 UTC launched from the Jiuquan Satellite Launch Center, China (JSC). Debris objects in space refer to the collection of defunct objects orbiting the Earth. Examples of debris include non-operational satellites, rocket bodies, and fragments generated from explosions, collisions, or faulty payload assembly.

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https://www.satcat.com/sats-embedded/47858?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

47858, 2021-020E

Orbit

LEO

Country

CN / PRC

Related business

China National Space Administration (CN)

Manufacturer

SAST

Mission

Spacecraft

Bus & Motor

CZ-4 STAGE 3, Unknown motor

Mass

~1,000 kg wet, ~1,000 kg dry

Launch date (UTC)

2021-03-13 (5 years ago)

Launch vehicle

Unknown

Launch site

Jiuquan Satellite Launch Center, China (JSC)

Object type

Payload

Rocket body

Debris

Shape & HBR

Cyl, 2.5 m

Radar Cross Section

14.536 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 2 days ago

TLE from 2 days ago

0 CZ-4C R/B
1 47858U 21020E   26171.41636939 -.00000066  00000-0  25831-4 0  9991
2 47858  63.4526  62.3295 0299112   0.8582 359.2908 13.67704872263242

Epoch: 2026-06-20T09:59Z

TLE epoch observation values (Epoch: 2026-06-20T09:59:34.315Z)

Latitude

-0.00003°

Longitude

3.8052°

Altitude

788.688 km

Speed

7.571 km/s

True Right ascension

04h 09m 19s

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

21:30:19

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,227.518 km

Perigee altitude

785.743 km

Semi-major axis

7,384.768 km

Eccentricity

0.02991

Inclination

63.4526°

RAAN

62.3295°

Arg. of periapsis

0.8582°

True anomaly

359.24673°

Mean anomaly

359.2908°

Eccentric anomaly

359.26893°

Mean motion

3.42009 °/min

Orbital period

105.26 mins

BSTAR

0.000025831

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Other satellites on launch #20 in the year 2021 (2021-03-13 UTC)

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CZ-4C R/B 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.
10 mins	2026-06-22 18:17:18.586Z	213.882° SW	2026-06-22 18:21:18.586Z	247.426° WSW	44.911°	2026-06-22 18:27:18.586Z	33.561° NE
6 mins	2026-06-22 20:08:18.586Z	293.016° NW	2026-06-22 20:11:18.586Z	329.544° NNW	17.794°	2026-06-22 20:14:18.586Z	2.595° NNE
11 mins	2026-06-23 01:41:18.586Z	349.444° N	2026-06-23 01:45:18.586Z	38.106° NE	30.762°	2026-06-23 01:52:18.586Z	110.317° ESE
12 mins	2026-06-23 03:29:18.586Z	313.479° NW	2026-06-23 03:34:18.586Z	255.239° W	38.82°	2026-06-23 03:41:18.586Z	169.901° S

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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 CZ-4C R/B, 47858 on other resources

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View CZ-4C R/B, 47858 on Keep Track

View CZ-4C R/B, 47858 on Celestrak

View CZ-4C R/B, 47858 on Gunter's Space Page

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

CZ-4C R/B, 47858

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 2 days ago

TLE from 2 days ago

TLE epoch observation values (Epoch: 2026-06-20T09:59:34.315Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #20 in the year 2021 (2021-03-13 UTC)

CZ-4C R/B Visibility forecast

Co-orbital & Co-planar RSOs

Check out CZ-4C R/B, 47858 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 2 days ago