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QIANFAN-35, 61568

Orbit data source: Space-Track

QIANFAN-35, 61568 is a Chinese payload satellite in LEO that was launched on Tue, 15 Oct 2024 UTC via a CHANG ZHENG 6A 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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<iframe src="https://www.satcat.com/sats-embedded/61568?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/61568?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

61568, 2024-185S

Orbit

LEO

Country

CN / PRC

Related business

Shanghai Spacecom Satellite Technology Ltd (CN)

Manufacturer

GESIH/SECM

Mission

Partially operational Commercial Communications

Bus & Motor

QIANFAN, Unknown motor

Mass

267 kg wet, ~267 kg dry

Launch date (UTC)

2024-10-15 (2 years ago)

Launch vehicle

CHANG ZHENG 6A

Launch site

Taiyaun Space Center, China (TSC)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 1 Pan, 5.0 m

Radar Cross Section

13.200 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 6 hours ago

TLE from 6 hours ago

0 QIANFAN-35
1 61568U 24185S   26254.73524067  .00000446  00000-0  17290-3 0  9995
2 61568  88.9831  44.8398 0008527 104.5212 255.6929 14.28351302109140

Epoch: 2026-09-11T17:38Z

TLE epoch observation values (Epoch: 2026-09-11T17:38:44.793Z)

Latitude

-0.00006°

Longitude

149.39883°

Altitude

801.829 km

Speed

7.452 km/s

True Right ascension

02h 59m 21s

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

15:45:23

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

800.302 km

Perigee altitude

788.071 km

Semi-major axis

7,172.323 km

Eccentricity

0.00085

Inclination

88.9831°

RAAN

44.8398°

Arg. of periapsis

104.5212°

True anomaly

255.59824°

Mean anomaly

255.6929°

Eccentric anomaly

255.64557°

Mean motion

3.57317 °/min

Orbital period

100.75 mins

BSTAR

0.0001729

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Other satellites on launch #185 in the year 2024 (2024-10-15 UTC)

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QIANFAN-35 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.
10 mins	2026-09-12 10:33:53.963Z	178.816° S	2026-09-12 10:38:53.963Z	337.674° N	82.303°	2026-09-12 10:43:53.963Z	358.53° N
5 mins	2026-09-12 21:09:53.963Z	55.039° ENE	2026-09-12 21:11:53.963Z	82.051° E	17.401°	2026-09-12 21:14:53.963Z	118.183° SE
9 mins	2026-09-12 22:48:53.963Z	346.714° N	2026-09-12 22:52:53.963Z	272.282° WNW	52.361°	2026-09-12 22:57:53.963Z	200.6° 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 QIANFAN-35, 61568 on other resources

View QIANFAN-35, 61568 on NASA - NSSDCA Website

View QIANFAN-35, 61568 on Heavens-Above

View QIANFAN-35, 61568 on Keep Track

View QIANFAN-35, 61568 on Celestrak

View QIANFAN-35, 61568 on Gunter's Space Page

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

QIANFAN-35, 61568

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 6 hours ago

TLE from 6 hours ago

TLE epoch observation values (Epoch: 2026-09-11T17:38:44.793Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #185 in the year 2024 (2024-10-15 UTC)

QIANFAN-35 Visibility forecast

Co-orbital & Co-planar RSOs

Check out QIANFAN-35, 61568 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 6 hours ago