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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>

Iframe URL

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 (9 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: 8 hours ago

TLE from 8 hours ago

0 YAOGAN-30 M
1 43172U 18011D   26305.92999492  .00001691  00000-0  12444-3 0  9992
2 43172  34.9980  31.0822 0002033 234.5943 125.4576 15.03259653478824

Epoch: 2026-11-01T22:19Z

TLE epoch observation values (Epoch: 2026-11-01T22:19:11.561Z)

Latitude

0.00002°

Longitude

15.06975°

Altitude

556.587 km

Speed

7.585 km/s

True Right ascension

02h 04m 19s

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

02:31:27

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

561.486 km

Perigee altitude

558.665 km

Semi-major axis

6,938.212 km

Eccentricity

0.0002

Inclination

34.998°

RAAN

31.0822°

Arg. of periapsis

234.5943°

True anomaly

125.47657°

Mean anomaly

125.4576°

Eccentric anomaly

125.46709°

Mean motion

3.75553 °/min

Orbital period

95.86 mins

BSTAR

0.00012444

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

WEINA 1A, 43169

YAOGAN-30 K, 43170

YAOGAN-30 L, 43171

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	2026-11-02 09:42:41.430Z	206.283° SW	2026-11-02 09:45:41.430Z	155.253° SSE	22.184°	2026-11-02 09:48:41.430Z	108.815° ESE
6 mins	2026-11-02 11:23:41.430Z	234.764° WSW	2026-11-02 11:26:41.430Z	156.768° SSE	39.219°	2026-11-02 11:29:41.430Z	106.91° ESE
6 mins	2026-11-02 13:04:41.430Z	245.903° WSW	2026-11-02 13:06:41.430Z	204.165° SW	35.944°	2026-11-02 13:10:41.430Z	124.075° SE

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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: 8 hours ago

TLE from 8 hours ago

TLE epoch observation values (Epoch: 2026-11-01T22:19:11.561Z)

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: 8 hours ago