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YAOGAN-30 M, 43172

Orbit data source: Space-Track

YAOGAN-30 M, 43172 is a payload satellite owned by PLA SSF (CN) in LEO that was launched on Thu, 25 Jan 2018 UTC via a CHANG ZHENG 2C launch vehicle from the Xichang Space Center, China (XSC). Payload-class satellites include a variety of spacecraft equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.

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<iframe src="https://www.satcat.com/sats-embedded/43172?theme=dark&initialShowStats=false" width="600" height="400" frameborder="0" title="Kayhan Space Satcat Satellite Viewer"></iframe>

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https://www.satcat.com/sats-embedded/43172?theme=dark&initialShowStats=false

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Identifier

43172, 2018-011D

Orbit

LEO

Country

CN / PRC

Related business

Strategic Support Troops (CN)

Manufacturer

SECM

Mission

Operational Defense Sigint

Bus & Motor

Unknown

Mass

~500 kg wet, ~500 kg dry

Launch date (UTC)

2018-01-25 (8 years ago)

Launch vehicle

CHANG ZHENG 2C

Launch site

Xichang Space Center, China (XSC)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 2 Pan, 0.5 m

Radar Cross Section

0.446 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 9 hours ago

TLE from 9 hours ago

0 YAOGAN-30 M
1 43172U 18011D   26125.83416694  .00003157  00000-0  23498-3 0  9990
2 43172  34.9975  49.0568 0001138  33.4178 326.6601 15.02515961451714

Epoch: 2026-05-05T20:01Z

TLE epoch observation values (Epoch: 2026-05-05T20:01:12.023Z)

Latitude

-0.00007°

Longitude

-114.94673°

Altitude

557.398 km

Speed

7.585 km/s

True Right ascension

03h 16m 13s

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

13:16:12

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

563.152 km

Perigee altitude

561.573 km

Semi-major axis

6,940.5 km

Eccentricity

0.00011

Inclination

34.9975°

RAAN

49.0568°

Arg. of periapsis

33.4178°

True anomaly

326.65293°

Mean anomaly

326.6601°

Eccentric anomaly

326.65652°

Mean motion

3.75368 °/min

Orbital period

95.91 mins

BSTAR

0.00023498

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Other satellites on launch #11 in the year 2018 (2018-01-25 UTC)

WEINA 1A, 43169

YAOGAN-30 L, 43171

YAOGAN-30 K, 43170

CZ-2C R/B, 43173 (Decayed)

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YAOGAN-30 M 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	2026-05-06 23:25:20.479Z	218.797° SW	2026-05-06 23:27:20.479Z	175.318° S	28.593°	2026-05-06 23:31:20.479Z	103.455° ESE
6 mins	2026-05-07 01:06:20.479Z	240.071° WSW	2026-05-07 01:08:20.479Z	188.865° SSW	33.453°	2026-05-07 01:12:20.479Z	113.133° SE
5 mins	2026-05-07 02:47:20.479Z	237.955° WSW	2026-05-07 02:49:20.479Z	197.403° SSW	23.07°	2026-05-07 02:52:20.479Z	146.173° SSE

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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 YAOGAN-30 M, 43172 on other resources

View YAOGAN-30 M, 43172 on NASA - NSSDCA Website

View YAOGAN-30 M, 43172 on Heavens-Above

View YAOGAN-30 M, 43172 on Keep Track

View YAOGAN-30 M, 43172 on Celestrak

View YAOGAN-30 M, 43172 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.

YAOGAN-30 M, 43172

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 9 hours ago

TLE from 9 hours ago

TLE epoch observation values (Epoch: 2026-05-05T20:01:12.023Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #11 in the year 2018 (2018-01-25 UTC)

YAOGAN-30 M Visibility forecast

Co-orbital & Co-planar RSOs

Check out YAOGAN-30 M, 43172 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 9 hours ago