CZ-4 DEB, 27493

Orbit data source: Space-Track

CZ-4 DEB, 27493 is space debris in SSO originally from a launch on Thu, 14 Oct 1999 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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Iframe URL

https://www.satcat.com/sats-embedded/27493?theme=dark&initialShowStats=false

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Identifier

27493, 1999-057MN

Orbit

SSO

Country

CN / PRC

Related business

China National Space Administration (CN)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1999-10-14 (27 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

Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history
Last TLE update: 13 hours ago

TLE from 13 hours ago

0 CZ-4 DEB
1 27493U 99057MN  26225.96546472  .00000345  00000-0  98016-4 0  9995
2 27493  98.5396 284.0648 0073483   4.8756 119.8556 14.50191891359511

Epoch: 2026-08-13T23:10Z

TLE epoch observation values (Epoch: 2026-08-13T23:10:16.151Z)

Latitude

53.76114°

Longitude

165.85814°

Altitude

760.107 km

Speed

7.466 km/s

True Right ascension

07h 43m 17s

True Declination

53° 35' 49"

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

03:05:19

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

774.307 km

Perigee altitude

669.957 km

Semi-major axis

7,100.269 km

Eccentricity

0.00735

Inclination

98.5396°

RAAN

284.0648°

Arg. of periapsis

4.8756°

True anomaly

120.58255°

Mean anomaly

119.8556°

Eccentric anomaly

120.21941°

Mean motion

3.6277 °/min

Orbital period

99.24 mins

BSTAR

0.000098016

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Other satellites on launch #57 in the year 1999 (1999-10-14 UTC)

CZ-4 DEB, 26327 (Decayed)

CZ-4 DEB, 26237 (Decayed)

CZ-4 DEB, 26270 (Decayed)

CZ-4 DEB, 35325 (Decayed)

CZ-4 DEB, 26323

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CZ-4 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.
6 mins	2026-08-14 15:45:00.810Z	49.816° ENE	2026-08-14 15:48:00.810Z	88.742° E	18.862°	2026-08-14 15:51:00.810Z	131.372° SE
8 mins	2026-08-14 17:23:00.810Z	355.449° N	2026-08-14 17:27:00.810Z	275.574° WNW	35.181°	2026-08-14 17:31:00.810Z	218.924° SW
5 mins	2026-08-15 02:55:00.810Z	98.446° ESE	2026-08-15 02:57:00.810Z	64.681° ENE	20.225°	2026-08-15 03:00:00.810Z	20.545° NNE
7 mins	2026-08-15 04:32:00.810Z	203.982° SW	2026-08-15 04:35:00.810Z	265.682° W	30.81°	2026-08-15 04:39:00.810Z	328.474° 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-4 DEB, 27493 on other resources

View CZ-4 DEB, 27493 on Heavens-Above

View CZ-4 DEB, 27493 on Keep Track

View CZ-4 DEB, 27493 on Celestrak

View CZ-4 DEB, 27493 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-4 DEB, 27493

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 13 hours ago

TLE from 13 hours ago

TLE epoch observation values (Epoch: 2026-08-13T23:10:16.151Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #57 in the year 1999 (1999-10-14 UTC)

CZ-4 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out CZ-4 DEB, 27493 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 13 hours ago