CZ-4 DEB, 26654

Orbit data source: Space-Track

CZ-4 DEB, 26654 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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https://www.satcat.com/sats-embedded/26654?theme=dark&initialShowStats=false

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Identifier

26654, 1999-057LL

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, 0.078 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 26654U 99057LL  26277.60389034  .00005705  00000-0  87405-3 0  9994
2 26654  98.6578  36.9305 0078381  61.1905 299.7142 14.72033314366954

Epoch: 2026-10-04T14:29Z

TLE epoch observation values (Epoch: 2026-10-04T14:29:36.125Z)

Latitude

0.00002°

Longitude

166.23522°

Altitude

630.571 km

Speed

7.558 km/s

True Right ascension

02h 27m 43s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow 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

21:47:20

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

706.771 km

Perigee altitude

596.571 km

Semi-major axis

7,029.808 km

Eccentricity

0.00784

Inclination

98.6578°

RAAN

36.9305°

Arg. of periapsis

61.1905°

True anomaly

298.93034°

Mean anomaly

299.7142°

Eccentric anomaly

299.32265°

Mean motion

3.68237 °/min

Orbital period

97.76 mins

BSTAR

0.00087405

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

CZ-4 DEB, 26285 (Decayed)

CZ-4 DEB, 26287 (Decayed)

CZ-4 DEB, 26650 (Decayed)

CZ-4 DEB, 35320

CBERS 1 DEB, 32082 (Decayed)

CZ-4 DEB, 26344 (Decayed)

CZ-4 DEB, 26423 (Decayed)

CZ-4 DEB, 26292 (Decayed)

CZ-4 DEB, 26338

CBERS 1 DEB, 30781 (Decayed)

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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.
4 mins	2026-10-05 06:58:26.017Z	96.283° ESE	2026-10-05 07:00:26.017Z	63.679° ENE	17.199°	2026-10-05 07:02:26.017Z	31.822° NE
6 mins	2026-10-05 08:34:26.017Z	203.381° SW	2026-10-05 08:36:26.017Z	247.711° W	38.132°	2026-10-05 08:40:26.017Z	328.706° NNW
7 mins	2026-10-05 20:26:26.017Z	39.955° NE	2026-10-05 20:29:26.017Z	102.781° ESE	36.395°	2026-10-05 20:33:26.017Z	166.178° S
4 mins	2026-10-05 22:04:26.017Z	318.302° NNW	2026-10-05 22:05:26.017Z	300.689° NW	20.299°	2026-10-05 22:08:26.017Z	252.64° W

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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, 26654 on other resources

View CZ-4 DEB, 26654 on Heavens-Above

View CZ-4 DEB, 26654 on Keep Track

View CZ-4 DEB, 26654 on Celestrak

View CZ-4 DEB, 26654 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, 26654

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: 2026-10-04T14:29:36.125Z)

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, 26654 on other resources

Documentation

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