DECAYED

CZ-4 DEB, 26650 (Decayed)

Orbit data source: Space-Track

CZ-4 DEB, 26650 was 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 src="https://www.satcat.com/sats-embedded/26650?theme=dark&initialShowStats=false" width="600" height="400" frameborder="0" title="Kayhan Space Satcat Satellite Viewer"></iframe>

Iframe URL

https://www.satcat.com/sats-embedded/26650?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

26650, 1999-057LG

Orbit

Decayed

Country

CN / PRC

Related business

China National Space Administration (CN)

Manufacturer

Unknown

Mission

Decayed spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1999-10-14 (26 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 weeks ago

TLE from 3 weeks ago

0 CZ-4 DEB
1 26650U 99057LG  26060.04032436  .03088134  25319-1  31647-2 0  9996
2 26650  98.5147  97.5466 0005775 227.0749 133.0050 16.15531542383545

Epoch: 2026-03-01T00:58Z

TLE epoch observation values (Epoch: 2026-03-01T00:58:04.024Z)

Latitude

-0.00003°

Longitude

-75.82396°

Altitude

237.501 km

Speed

7.763 km/s

True Right ascension

06h 30m 11s

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

15:29:14

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

232.42 km

Perigee altitude

224.789 km

Semi-major axis

6,606.742 km

Eccentricity

0.00058

Inclination

98.5147°

RAAN

97.5466°

Arg. of periapsis

227.0749°

True anomaly

133.05337°

Mean anomaly

133.005°

Eccentric anomaly

133.02919°

Mean motion

4.04168 °/min

Orbital period

89.07 mins

BSTAR

0.0031647

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

CZ-4 DEB, 26343 (Decayed)

CZ-4 DEB, 26197 (Decayed)

CZ-4 DEB, 26248 (Decayed)

CZ-4 DEB, 26188 (Decayed)

CZ-4 DEB, 26754 (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	2026-03-25 16:48:08.887Z	202.077° SSW	2026-03-25 16:50:08.887Z	351.953° N	43.962°	2026-03-25 16:52:08.887Z	15.641° NNE
4 mins	2026-03-25 17:24:08.887Z	213.968° SW	2026-03-25 17:26:08.887Z	327.97° NNW	43.896°	2026-03-25 17:28:08.887Z	17.665° NNE
4 mins	2026-03-25 17:37:08.887Z	221.05° SW	2026-03-25 17:39:08.887Z	336.302° NNW	43.23°	2026-03-25 17:41:08.887Z	19.678° NNE
4 mins	2026-03-25 17:50:08.887Z	221.896° SW	2026-03-25 17:52:08.887Z	310.453° NW	43.567°	2026-03-25 17:54:08.887Z	17.019° NNE
4 mins	2026-03-25 18:04:08.887Z	229.63° WSW	2026-03-25 18:06:08.887Z	321.453° NNW	42.996°	2026-03-25 18:08:08.887Z	19.027° NNE
5 mins	2026-03-25 18:18:08.887Z	228.731° WSW	2026-03-25 18:20:08.887Z	292.564° NW	42.726°	2026-03-25 18:23:08.887Z	25.699° NE
5 mins	2026-03-25 18:33:08.887Z	232.733° WSW	2026-03-25 18:35:08.887Z	289.039° WNW	42.053°	2026-03-25 18:38:08.887Z	24.715° NE
5 mins	2026-03-25 18:49:08.887Z	240.089° WSW	2026-03-25 18:51:08.887Z	296.794° NW	41.557°	2026-03-25 18:54:08.887Z	25.847° NE
5 mins	2026-03-25 19:06:08.887Z	249.198° W	2026-03-25 19:08:08.887Z	306.303° NW	41.013°	2026-03-25 19:11:08.887Z	27.631° NE
6 mins	2026-03-25 19:24:08.887Z	256.919° W	2026-03-25 19:26:08.887Z	309.884° NW	40.29°	2026-03-25 19:30:08.887Z	39.867° NE
7 mins	2026-03-25 19:43:08.887Z	259.13° W	2026-03-25 19:46:08.887Z	333.135° NNW	39.464°	2026-03-25 19:50:08.887Z	46.754° ENE
7 mins	2026-03-25 20:04:08.887Z	265.983° W	2026-03-25 20:07:08.887Z	329.971° NNW	38.818°	2026-03-25 20:11:08.887Z	44.656° NE
9 mins	2026-03-25 20:27:08.887Z	269.543° W	2026-03-25 20:31:08.887Z	342.991° N	37.945°	2026-03-25 20:36:08.887Z	58.281° ENE
11 mins	2026-03-25 20:53:08.887Z	271.906° WNW	2026-03-25 20:58:08.887Z	344.514° N	37.327°	2026-03-25 21:04:08.887Z	64.662° ENE
14 mins	2026-03-25 21:25:08.887Z	283.201° WNW	2026-03-25 21:31:08.887Z	352.37° N	36.84°	2026-03-25 21:39:08.887Z	76.468° E
24 mins	2026-03-25 22:07:08.887Z	291.925° WNW	2026-03-25 22:18:08.887Z	14.442° NNE	36.999°	2026-03-25 22:31:08.887Z	94.279° ESE
25 mins	2026-03-26 00:39:08.887Z	131.766° SE	2026-03-26 00:52:08.887Z	56.345° ENE	42.081°	2026-03-26 01:04:08.887Z	330.364° NNW
14 mins	2026-03-26 01:32:08.887Z	140.398° SSE	2026-03-26 01:39:08.887Z	45.954° ENE	43.48°	2026-03-26 01:46:08.887Z	337.465° NNW
11 mins	2026-03-26 02:06:08.887Z	151.296° SSE	2026-03-26 02:12:08.887Z	43.345° NE	44.223°	2026-03-26 02:17:08.887Z	343.115° N
9 mins	2026-03-26 02:35:08.887Z	155.888° SSE	2026-03-26 02:39:08.887Z	42.96° NE	44.696°	2026-03-26 02:44:08.887Z	344.675° N
8 mins	2026-03-26 02:59:08.887Z	163.171° S	2026-03-26 03:02:08.887Z	136.969° SSE	44.834°	2026-03-26 03:07:08.887Z	347.532° N
6 mins	2026-03-26 03:21:08.887Z	169.85° S	2026-03-26 03:23:08.887Z	175.403° S	44.652°	2026-03-26 03:27:08.887Z	349.47° N
6 mins	2026-03-26 03:40:08.887Z	175.207° S	2026-03-26 03:43:08.887Z	298.461° NW	44.855°	2026-03-26 03:46:08.887Z	350.59° N
6 mins	2026-03-26 03:58:08.887Z	179.975° S	2026-03-26 04:01:08.887Z	299.293° NW	44.586°	2026-03-26 04:04:08.887Z	352.831° N
6 mins	2026-03-26 04:15:08.887Z	185.052° SSW	2026-03-26 04:18:08.887Z	312.643° NW	43.913°	2026-03-26 04:21:08.887Z	356.449° N

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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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Check out CZ-4 DEB, 26650 (Decayed) on other resources

View CZ-4 DEB, 26650 (Decayed) on Celestrak

View CZ-4 DEB, 26650 (Decayed) 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, 26650 (Decayed)

Orbit data source: Space-Track

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

TLE from 3 weeks ago

TLE epoch observation values (Epoch: 2026-03-01T00:58:04.024Z)

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, 26650 (Decayed) on other resources

Documentation

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