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GAOFEN 1-03, 43260

Orbit data source: Space-Track

GAOFEN 1-03, 43260 is a payload satellite owned by GGKGJ (CN) in SSO that was launched on Sat, 31 Mar 2018 UTC via a CHANG ZHENG 4C launch vehicle from the Taiyaun Space Center, China (TSC). 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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https://www.satcat.com/sats-embedded/43260?theme=dark&initialShowStats=false

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Identifier

43260, 2018-031B

Orbit

SSO

Country

CN / PRC

Related business

State Adm. for Science, Techn. and Industry for National Def (CN)

Manufacturer

DFH

Mission

Operational Civil Imaging

Bus & Motor

CAST-2000, AOCS

Mass

805 kg wet, ~700 kg dry

Launch date (UTC)

2018-03-31 (8 years ago)

Launch vehicle

CHANG ZHENG 4C

Launch site

Taiyaun Space Center, China (TSC)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 2 Pan, 2.0 m

Radar Cross Section

4.991 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 22 hours ago

TLE from 22 hours ago

0 GAOFEN 1-03
1 43260U 18031B   26172.54615247  .00000465  00000-0  74163-4 0  9990
2 43260  98.0516 234.9193 0003641  70.2600 289.9002 14.76473961443331

Epoch: 2026-06-21T13:06Z

TLE epoch observation values (Epoch: 2026-06-21T13:06:27.573Z)

Latitude

-0.00002°

Longitude

128.55954°

Altitude

642.619 km

Speed

7.537 km/s

True Right ascension

15h 39m 40s

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

21:57:15

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

640.083 km

Perigee altitude

634.974 km

Semi-major axis

7,015.666 km

Eccentricity

0.00036

Inclination

98.0516°

RAAN

234.9193°

Arg. of periapsis

70.26°

True anomaly

289.86096°

Mean anomaly

289.9002°

Eccentric anomaly

289.88058°

Mean motion

3.69351 °/min

Orbital period

97.47 mins

BSTAR

0.000074163

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Other satellites on launch #31 in the year 2018 (2018-03-31 UTC)

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GAOFEN 1-03 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.
7 mins	2026-06-22 17:20:10.302Z	1.068° NNE	2026-06-22 17:23:10.302Z	277.456° WNW	41.326°	2026-06-22 17:27:10.302Z	206.33° SW
7 mins	2026-06-23 04:16:10.302Z	171.598° S	2026-06-23 04:19:10.302Z	213.009° SW	43.991°	2026-06-23 04:23:10.302Z	344.038° N

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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 GAOFEN 1-03, 43260 on other resources

View GAOFEN 1-03, 43260 on NASA - NSSDCA Website

View GAOFEN 1-03, 43260 on Heavens-Above

View GAOFEN 1-03, 43260 on Keep Track

View GAOFEN 1-03, 43260 on Celestrak

View GAOFEN 1-03, 43260 on Gunter's Space Page

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

GAOFEN 1-03, 43260

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 22 hours ago

TLE from 22 hours ago

TLE epoch observation values (Epoch: 2026-06-21T13:06:27.573Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #31 in the year 2018 (2018-03-31 UTC)

GAOFEN 1-03 Visibility forecast

Co-orbital & Co-planar RSOs

Check out GAOFEN 1-03, 43260 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 22 hours ago