DECAYED

FENGYUN 1C DEB, 30919 (Decayed)

Orbit data source: Space-Track

FENGYUN 1C DEB, 30919 was space debris in SSO originally from a launch on Mon, 10 May 1999 UTC launched from the Taiyaun Space Center, China (TSC). Fengyun 1C debris stems from the Chinese weather satellite Fengyun-1C, which was intentionally destroyed by a Chinese anti-satellite missile in 2007. This event dramatically increased the amount of space debris, with thousands of trackable fragments posing hazards to satellites and human spaceflight. The Fengyun 1C debris cloud has become a focal point in discussions about space sustainability and the need for international regulations to prevent the creation of new debris.

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<iframe src="https://www.satcat.com/sats-embedded/30919?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/30919?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

30919, 1999-025AZH

Orbit

Decayed

Country

CN / PRC

Related business

China Aerospace Science and Technology Corporation (CASC) (CN)

Manufacturer

Unknown

Mission

Decayed spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1999-05-10 (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

Small (<0.1 m²)

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

TLE from 2 months ago

0 FENGYUN 1C DEB
1 30919U 99025AZH 25298.49017727  .02975897  00000-0  20689-1 0  9993
2 30919  98.7574 130.8770 0013351 344.7734  15.3120 15.70558699971470

Epoch: 2025-10-25T11:45Z

TLE epoch observation values (Epoch: 2025-10-25T11:45:51.316Z)

Latitude

-0.00005°

Longitude

-79.70679°

Altitude

351.74 km

Speed

7.703 km/s

True Right ascension

08h 43m 30s

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

21:52:45

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

363.251 km

Perigee altitude

345.274 km

Semi-major axis

6,732.399 km

Eccentricity

0.00134

Inclination

98.7574°

RAAN

130.877°

Arg. of periapsis

344.7734°

True anomaly

15.35247°

Mean anomaly

15.312°

Eccentric anomaly

15.33223°

Mean motion

3.92906 °/min

Orbital period

91.63 mins

BSTAR

0.020689

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Other satellites on launch #25 in the year 1999 (1999-05-10 UTC)

FENGYUN 1C DEB, 32417 (Decayed)

FENGYUN 1C DEB, 36165

FENGYUN 1C DEB, 38127

FENGYUN 1C DEB, 46445

FENGYUN 1C DEB, 29983 (Decayed)

FENGYUN 1C DEB, 35216 (Decayed)

FENGYUN 1C DEB, 29900 (Decayed)

FENGYUN 1C DEB, 32341 (Decayed)

FENGYUN 1C DEB, 31645 (Decayed)

FENGYUN 1C DEB, 31363

FENGYUN 1C DEB, 31920 (Decayed)

FENGYUN 1C DEB, 38489

FENGYUN 1C DEB, 36143 (Decayed)

FENGYUN 1C DEB, 31343 (Decayed)

FENGYUN 1C DEB, 38154 (Decayed)

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FENGYUN 1C 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.
12 mins	2025-12-17 23:25:55.414Z	339.796° N	2025-12-17 23:31:55.414Z	55.39° ENE	34.256°	2025-12-17 23:37:55.414Z	129.81° SE
11 mins	2025-12-17 23:57:55.414Z	353.245° N	2025-12-18 00:02:55.414Z	63.792° ENE	36.569°	2025-12-18 00:08:55.414Z	141.569° SSE
10 mins	2025-12-18 00:27:55.414Z	0.841° NNE	2025-12-18 00:31:55.414Z	60.884° ENE	38.516°	2025-12-18 00:37:55.414Z	147.563° SSE
10 mins	2025-12-18 00:55:55.414Z	0.839° NNE	2025-12-18 01:00:55.414Z	85.657° E	40.164°	2025-12-18 01:05:55.414Z	154.976° SSE
10 mins	2025-12-18 01:22:55.414Z	1.824° NNE	2025-12-18 01:27:55.414Z	92.021° ESE	41.577°	2025-12-18 01:32:55.414Z	162.414° S
10 mins	2025-12-18 01:48:55.414Z	2.78° NNE	2025-12-18 01:53:55.414Z	98.472° ESE	42.701°	2025-12-18 01:58:55.414Z	168.969° S
9 mins	2025-12-18 02:14:55.414Z	9.075° NNE	2025-12-18 02:18:55.414Z	100.611° ESE	43.627°	2025-12-18 02:23:55.414Z	174.315° S
9 mins	2025-12-18 02:38:55.414Z	7.72° NNE	2025-12-18 02:42:55.414Z	87.134° E	44.304°	2025-12-18 02:47:55.414Z	178.623° S
8 mins	2025-12-18 03:02:55.414Z	9.922° NNE	2025-12-18 03:06:55.414Z	128.832° SE	44.598°	2025-12-18 03:10:55.414Z	182.458° SSW
8 mins	2025-12-18 03:25:55.414Z	10.626° NNE	2025-12-18 03:29:55.414Z	160.198° S	44.751°	2025-12-18 03:33:55.414Z	188.064° SSW
8 mins	2025-12-18 03:47:55.414Z	11.383° NNE	2025-12-18 03:51:55.414Z	209.833° SW	44.985°	2025-12-18 03:55:55.414Z	193.12° SSW
8 mins	2025-12-18 04:09:55.414Z	12.648° NNE	2025-12-18 04:13:55.414Z	232.472° WSW	44.74°	2025-12-18 04:17:55.414Z	197.754° SSW
7 mins	2025-12-18 04:31:55.414Z	11.56° NNE	2025-12-18 04:34:55.414Z	271.286° WNW	44.652°	2025-12-18 04:38:55.414Z	202.721° SW
7 mins	2025-12-18 04:52:55.414Z	10.553° NNE	2025-12-18 04:55:55.414Z	259.907° W	44.076°	2025-12-18 04:59:55.414Z	205.981° SW
7 mins	2025-12-18 05:12:55.414Z	13.403° NNE	2025-12-18 05:15:55.414Z	283.945° WNW	43.855°	2025-12-18 05:19:55.414Z	211.145° SW
6 mins	2025-12-18 05:32:55.414Z	13.457° NNE	2025-12-18 05:35:55.414Z	280.094° WNW	43.175°	2025-12-18 05:38:55.414Z	220.702° SW
7 mins	2025-12-18 05:51:55.414Z	19.536° NNE	2025-12-18 05:54:55.414Z	305.889° NW	42.79°	2025-12-18 05:58:55.414Z	220.787° SW
7 mins	2025-12-18 06:10:55.414Z	22.688° NE	2025-12-18 06:13:55.414Z	310.838° NW	42.14°	2025-12-18 06:17:55.414Z	225.1° WSW
6 mins	2025-12-18 06:29:55.414Z	22.061° NNE	2025-12-18 06:32:55.414Z	300.887° NW	41.335°	2025-12-18 06:35:55.414Z	235.8° WSW
5 mins	2025-12-18 06:48:55.414Z	15.211° NNE	2025-12-18 06:50:55.414Z	318.042° NNW	40.763°	2025-12-18 06:53:55.414Z	244.231° WSW
5 mins	2025-12-18 07:06:55.414Z	18.425° NNE	2025-12-18 07:08:55.414Z	322.032° NNW	40.069°	2025-12-18 07:11:55.414Z	248.957° W
6 mins	2025-12-18 07:23:55.414Z	33.348° NE	2025-12-18 07:26:55.414Z	315.22° NNW	39.245°	2025-12-18 07:29:55.414Z	249.531° W
5 mins	2025-12-18 07:41:55.414Z	27.675° NE	2025-12-18 07:43:55.414Z	333.531° NNW	38.759°	2025-12-18 07:46:55.414Z	259.53° W
5 mins	2025-12-18 07:58:55.414Z	34.205° NE	2025-12-18 08:00:55.414Z	341.894° N	38.141°	2025-12-18 08:03:55.414Z	265.962° W
5 mins	2025-12-18 08:15:55.414Z	36.083° NE	2025-12-18 08:17:55.414Z	341.38° N	37.733°	2025-12-18 08:20:55.414Z	268.33° W

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1–25 of 54 items

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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 FENGYUN 1C DEB, 30919 (Decayed) on other resources

View FENGYUN 1C DEB, 30919 (Decayed) on Celestrak

View FENGYUN 1C DEB, 30919 (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.

FENGYUN 1C DEB, 30919 (Decayed)

Orbit data source: Space-Track

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

TLE from 2 months ago

TLE epoch observation values (Epoch: 2025-10-25T11:45:51.316Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #25 in the year 1999 (1999-05-10 UTC)

FENGYUN 1C DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out FENGYUN 1C DEB, 30919 (Decayed) on other resources

Documentation

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