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YUNYAO-1 47, 63348

Orbit data source: Space-Track

YUNYAO-1 47, 63348 is a payload satellite owned by Yunyao yuhang (CN) in SSO that was launched on Fri, 21 Mar 2025 UTC via a GUSHENXING 1 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/63348?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/63348?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

63348, 2025-059E

Orbit

SSO

Country

CN / PRC

Related business

Yunyao Aerospace Tech Co. (Tianjin) Ltd. (CN)

Manufacturer

Changguang WJ

Mission

Operational Commercial Meteo Radio Occ.

Bus & Motor

YY-1, Unknown motor

Mass

~50 kg wet, ~50 kg dry

Launch date (UTC)

2025-03-21 (1 year ago)

Launch vehicle

GUSHENXING 1

Launch site

Jiuquan Satellite Launch Center, China (JSC)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 1 Pan, 0.6 m

Radar Cross Section

5.339 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history
Last TLE update: 8 hours ago

TLE from 8 hours ago

0 YUNYAO-1 47
1 63348U 25059E   26078.95143542  .00003151  00000-0  19410-3 0  9999
2 63348  97.6066 260.8623 0017603 103.8933 256.4256 15.10593623 54825

Epoch: 2026-03-19T22:50Z

TLE epoch observation values (Epoch: 2026-03-19T22:50:04.020Z)

Latitude

-0.00001°

Longitude

100.85207°

Altitude

540.337 km

Speed

7.591 km/s

True Right ascension

17h 23m 26s

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

11:13:13

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

543.538 km

Perigee altitude

519.213 km

Semi-major axis

6,909.512 km

Eccentricity

0.00176

Inclination

97.6066°

RAAN

260.8623°

Arg. of periapsis

103.8933°

True anomaly

256.22962°

Mean anomaly

256.4256°

Eccentric anomaly

256.3276°

Mean motion

3.77896 °/min

Orbital period

95.26 mins

BSTAR

0.0001941

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Other satellites on launch #59 in the year 2025 (2025-03-21 UTC)

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YUNYAO-1 47 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	2026-03-20 11:41:29.006Z	138.962° SSE	2026-03-20 11:44:29.006Z	56.611° ENE	33.495°	2026-03-20 11:47:29.006Z	3.1° NNE
6 mins	2026-03-21 00:50:29.006Z	17.832° NNE	2026-03-21 00:53:29.006Z	142.854° SSE	43.179°	2026-03-21 00:56:29.006Z	186.812° SSW

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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 YUNYAO-1 47, 63348 on other resources

View YUNYAO-1 47, 63348 on NASA - NSSDCA Website

View YUNYAO-1 47, 63348 on Heavens-Above

View YUNYAO-1 47, 63348 on Keep Track

View YUNYAO-1 47, 63348 on Celestrak

View YUNYAO-1 47, 63348 on Gunter's Space Page

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

YUNYAO-1 47, 63348

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: 2026-03-19T22:50:04.020Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #59 in the year 2025 (2025-03-21 UTC)

YUNYAO-1 47 Visibility forecast

Co-orbital & Co-planar RSOs

Check out YUNYAO-1 47, 63348 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 8 hours ago