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YAOGAN-31 A, 43275

Orbit data source: Space-Track

YAOGAN-31 A, 43275 is a payload satellite owned by PLA SSF (CN) in LEO that was launched on Tue, 10 Apr 2018 UTC via a CHANG ZHENG 4C launch vehicle from the Jiuquan Satellite Launch Center, China (JSC). 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/43275?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/43275?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

43275, 2018-034A

Orbit

LEO

Last TLE update

6 hours ago

Origin

Strategic Support Troops (CN / PRC)

Manufacturer

DFH

Mission

Operational Defense Sigint

Bus & Motor

JB-8B, Unknown motor

Mass

~500 kg wet, ~500 kg dry

Launch date (UTC)

2018-04-10 (7 years ago)

Launch vehicle

CHANG ZHENG 4C

Launch site

Jiuquan Satellite Launch Center, China (JSC)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 2 Pan, 1 m

Radar Cross Section

0.446 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 6 hours ago

0 YAOGAN-31 A
1 43275U 18034A   25184.25483216 -.00000077  00000-0  18688-4 0  9998
2 43275  63.3967 268.8992 0244153   6.3357 354.0661 13.45412042355266

Epoch: 2025-07-03T06:06Z

TLE epoch observation values (Epoch: 2025-07-03T06:06:57.498Z)

Latitude

-0.00005°

Longitude

-104.36461°

Altitude

909.645 km

Speed

7.487 km/s

True Right ascension

17h 55m 35s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow at epoch

Visualization orbit readout

Latitude

62.521°

Longitude

-31.64706°

Altitude

1,050.649 km

Speed

7.357 km/s

Apparent Right ascension

13h 23m 41s

Apparent Declination

55° 16' 39"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

23:38:11

Azimuth

345.201° N

Elevation

7.817°

Doppler factor

Orbital elements

Apogee altitude

1,270.304 km

Perigee altitude

905.727 km

Semi-major axis

7,466.152 km

Eccentricity

0.02442

Inclination

63.3967°

RAAN

268.8992°

Arg. of periapsis

6.3357°

True anomaly

Unknown

Mean anomaly

354.0661°

Eccentric anomaly

Unknown

Mean motion

3.36432 °/min

Orbital period

107.01 mins

BSTAR

0.000018688

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Other satellites on launch #34 in the year 2018 (2018-04-10 UTC)

YAOGAN-31 A Visibility forecast

Observer location: undefined°, undefined°

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.
7 mins	2025-07-03 13:43:36.969Z	354.21° N	2025-07-03 13:47:36.969Z	30.178° NE	15.154°	2025-07-03 13:50:36.969Z	56.327° ENE
12 mins	2025-07-03 15:34:36.969Z	340.936° N	2025-07-03 15:39:36.969Z	49.74° ENE	38.11°	2025-07-03 15:46:36.969Z	123.979° SE
12 mins	2025-07-03 17:24:36.969Z	305.467° NW	2025-07-03 17:29:36.969Z	254.449° W	30.868°	2025-07-03 17:36:36.969Z	184.716° SSW
10 mins	2025-07-04 07:13:36.969Z	200.222° SSW	2025-07-04 07:17:36.969Z	141.763° SSE	43.147°	2025-07-04 07:23:36.969Z	38.625° NE
8 mins	2025-07-04 09:05:36.969Z	279.372° WNW	2025-07-04 09:08:36.969Z	315.631° NNW	22.615°	2025-07-04 09:13:36.969Z	11.73° NNE

Authenticating...

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Check out YAOGAN-31 A, 43275 on other resources

View YAOGAN-31 A, 43275 on NASA - NSSDCA Website

View YAOGAN-31 A, 43275 on Heavens-Above

View YAOGAN-31 A, 43275 on Keep Track

View YAOGAN-31 A, 43275 on Celestrak

View YAOGAN-31 A, 43275 on Gunter's Space Page

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