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XINGYUN-2 02, 45603

Orbit data source: Space-Track

XINGYUN-2 02, 45603 is a payload satellite owned by Xingyun (CN) in SSO that was launched on Tue, 12 May 2020 UTC via a KUAIZHOU-1A 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/45603?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/45603?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

45603, 2020-028B

Orbit

SSO

Country

CN / PRC

Related business

China Aerospace Science and Industry Corporation (CASIC) (CN)

Manufacturer

Sanjiang

Mission

Operational Commercial Communications

Bus & Motor

XINGYUN, Unknown motor

Mass

93 kg wet, ~85 kg dry

Launch date (UTC)

2020-05-12 (6 years ago)

Launch vehicle

KUAIZHOU-1A

Launch site

Jiuquan Satellite Launch Center, China (JSC)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box, Unknown HBR

Radar Cross Section

0.569 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history
Last TLE update: 5 hours ago

TLE from 5 hours ago

0 XINGYUN-2 02
1 45603U 20028B   26136.87297535  .00001358  00000-0  84095-4 0  9991
2 45603  97.5078 143.4175 0011870  28.1916 331.9954 15.11401240330105

Epoch: 2026-05-16T20:57Z

TLE epoch observation values (Epoch: 2026-05-16T20:57:05.070Z)

Latitude

-0.00005°

Longitude

-45.43732°

Altitude

527.76 km

Speed

7.603 km/s

True Right ascension

09h 33m 40s

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

10:58:54

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

537.106 km

Perigee altitude

520.709 km

Semi-major axis

6,907.044 km

Eccentricity

0.00119

Inclination

97.5078°

RAAN

143.4175°

Arg. of periapsis

28.1916°

True anomaly

331.93145°

Mean anomaly

331.9954°

Eccentric anomaly

331.96343°

Mean motion

3.78098 °/min

Orbital period

95.21 mins

BSTAR

0.000084095

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Other satellites on launch #28 in the year 2020 (2020-05-12 UTC)

XINGYUN-2 01, 45602

KZ-1A R/B, 45604 (Decayed)

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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.

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XINGYUN-2 02 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	2026-05-17 13:24:09.349Z	7.537° NNE	2026-05-17 13:27:09.349Z	305.275° NW	43.878°	2026-05-17 13:30:09.349Z	200.1° SSW
6 mins	2026-05-18 00:06:09.349Z	140.806° SSE	2026-05-18 00:09:09.349Z	50.544° ENE	34.354°	2026-05-18 00:12:09.349Z	1.366° NNE

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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 XINGYUN-2 02, 45603 on other resources

View XINGYUN-2 02, 45603 on NASA - NSSDCA Website

View XINGYUN-2 02, 45603 on Heavens-Above

View XINGYUN-2 02, 45603 on Keep Track

View XINGYUN-2 02, 45603 on Celestrak

View XINGYUN-2 02, 45603 on Gunter's Space Page

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

XINGYUN-2 02, 45603

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 5 hours ago

TLE from 5 hours ago

TLE epoch observation values (Epoch: 2026-05-16T20:57:05.070Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #28 in the year 2020 (2020-05-12 UTC)

XINGYUN-2 02 Visibility forecast

Co-orbital & Co-planar RSOs

Check out XINGYUN-2 02, 45603 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 5 hours ago