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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   25128.95575772 -.00000021  00000-0  98097-4 0  9993
2 43275  63.3985  51.1133 0239616   6.1915 354.1981 13.45407765347715

Epoch: 2025-05-08T22:56Z

Definitive object data (Epoch: 2025-05-08T22:56:17.467Z)

Latitude

-0°

Longitude

-159.9783°

Altitude

912.985 km

Speed

7.484 km/s

True Right ascension

03h 24m 27s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at TLE epoch

Visualization TLE readout

Latitude

-11.00906°

Longitude

24.90952°

Altitude

1,270.981 km

Speed

7.134 km/s

Apparent Right ascension

18h 19m 24s

Apparent Declination

-50° 48' 31"

Sunlit

Object is in full shadow

Visualization observer readout

Local Sidereal Time

13:23:07

Azimuth

139.27° SSE

Elevation

-21.365°

Doppler factor

Orbital elements

Apogee altitude

1,266.932 km

Perigee altitude

909.13 km

Semi-major axis

7,466.168 km

Eccentricity

0.0239616

Inclination

63.3985°

RAAN

51.1133°

Arg. of periapsis

6.1915°

True anomaly

353.91202°

Mean anomaly

354.1981°

Eccentric anomaly

354.05593°

Mean motion

3.36431 °/min

BSTAR

0.000098097

Orbital period

107.01 mins

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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.
12 mins	2025-05-09 06:39:29.146Z	306.61° NW	2025-05-09 06:45:29.146Z	248.185° W	28.993°	2025-05-09 06:51:29.146Z	190.246° SSW
11 mins	2025-05-09 20:28:29.146Z	205.798° SW	2025-05-09 20:33:29.146Z	107.745° ESE	44.394°	2025-05-09 20:39:29.146Z	36.531° NE
8 mins	2025-05-09 22:21:29.146Z	284.879° WNW	2025-05-09 22:24:29.146Z	321.151° NNW	21.439°	2025-05-09 22:29:29.146Z	13.28° NNE
11 mins	2025-05-10 04:00:29.146Z	348.526° N	2025-05-10 04:05:29.146Z	50.772° ENE	30.581°	2025-05-10 04:11:29.146Z	107.647° ESE

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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