CZ-4B DEB, 57397

Orbit data source: Space-Track

CZ-4B DEB, 57397 is space debris in SSO originally from a launch on Wed, 24 Oct 2018 UTC launched from the Taiyaun Space Center, China (TSC). 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/57397?theme=dark&initialShowStats=false

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Identifier

57397, 2018-081Q

Orbit

SSO

Country

CN / PRC

Related business

China National Space Administration (CN)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

2018-10-24 (7 years ago)

Launch vehicle

Unknown

Launch site

Taiyaun Space Center, China (TSC)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown shape, 0.1 m

Radar Cross Section

Small (<0.1 m²)

Expand to show TLE details & history
Last TLE update: 3 days ago

TLE from 3 days ago

0 CZ-4B DEB
1 57397U 18081Q   26034.53283495  .00002531  00000-0  66712-3 0  9999
2 57397  99.3705 309.5502 0194330 268.5348  89.3570 14.39449847147766

Epoch: 2026-02-03T12:47Z

TLE epoch observation values (Epoch: 2026-02-03T12:47:16.939Z)

Latitude

-0.00002°

Longitude

-15.98278°

Altitude

764.376 km

Speed

7.472 km/s

True Right ascension

20h 38m 12s

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

00:11:13

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

896.147 km

Perigee altitude

618.814 km

Semi-major axis

7,135.618 km

Eccentricity

0.01943

Inclination

99.3705°

RAAN

309.5502°

Arg. of periapsis

268.5348°

True anomaly

91.58376°

Mean anomaly

89.357°

Eccentric anomaly

90.47039°

Mean motion

3.60077 °/min

Orbital period

99.98 mins

BSTAR

0.00066712

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Other satellites on launch #81 in the year 2018 (2018-10-24 UTC)

CZ-4B DEB, 43659 (Decayed)

CZ-4B DEB, 56086 (Decayed)

CZ-4B DEB, 56161 (Decayed)

CZ-4B DEB, 56089 (Decayed)

CZ-4B DEB, 56087 (Decayed)

CZ-4B DEB, 57398 (Decayed)

CZ-4B DEB, 57396 (Decayed)

CZ-4B DEB, 56090 (Decayed)

CZ-4B DEB, 56160 (Decayed)

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CZ-4B DEB 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.
5 mins	2026-02-07 05:50:29.450Z	63.758° ENE	2026-02-07 05:52:29.450Z	87.364° E	14.6°	2026-02-07 05:55:29.450Z	123.275° SE
8 mins	2026-02-07 07:28:29.450Z	4.78° NNE	2026-02-07 07:32:29.450Z	256.731° W	41.777°	2026-02-07 07:36:29.450Z	207.82° SW
7 mins	2026-02-07 17:02:29.450Z	106.573° ESE	2026-02-07 17:05:29.450Z	67.625° E	22.341°	2026-02-07 17:09:29.450Z	16.446° NNE
9 mins	2026-02-07 18:40:29.450Z	192.456° SSW	2026-02-07 18:44:29.450Z	272.04° WNW	36.845°	2026-02-07 18:49:29.450Z	334.081° NNW

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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-4B DEB, 57397 on other resources

View CZ-4B DEB, 57397 on Heavens-Above

View CZ-4B DEB, 57397 on Keep Track

View CZ-4B DEB, 57397 on Celestrak

View CZ-4B DEB, 57397 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-4B DEB, 57397

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 3 days ago

TLE from 3 days ago

TLE epoch observation values (Epoch: 2026-02-03T12:47:16.939Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #81 in the year 2018 (2018-10-24 UTC)

CZ-4B DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out CZ-4B DEB, 57397 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 3 days ago