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QIANFAN-22, 61555

Orbit data source: Space-Track

QIANFAN-22, 61555 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/61555?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/61555?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

61555, 2024-185D

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: 18 hours ago

TLE from 18 hours ago

0 QIANFAN-22
1 61555U 24185D   26185.61538857  .00000331  00000-0  27472-3 0  9999
2 61555  88.9805  56.9111 0008680  90.2720 269.9446 13.86403387 97185

Epoch: 2026-07-04T14:46Z

TLE epoch observation values (Epoch: 2026-07-04T14:46:09.572Z)

Latitude

-0°

Longitude

-87.25531°

Altitude

944.278 km

Speed

7.38 km/s

True Right ascension

03h 47m 38s

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

20:15:54

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

944.613 km

Perigee altitude

931.911 km

Semi-major axis

7,316.399 km

Eccentricity

0.00087

Inclination

88.9805°

RAAN

56.9111°

Arg. of periapsis

90.272°

True anomaly

269.84513°

Mean anomaly

269.9446°

Eccentric anomaly

269.89487°

Mean motion

3.46814 °/min

Orbital period

103.8 mins

BSTAR

0.00027472

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

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QIANFAN-22 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	2026-07-05 15:07:58.775Z	145.11° SSE	2026-07-05 15:12:58.775Z	78.909° E	32.112°	2026-07-05 15:17:58.775Z	16.454° NNE
8 mins	2026-07-05 16:52:58.775Z	228.23° WSW	2026-07-05 16:56:58.775Z	281.587° WNW	25.353°	2026-07-05 17:00:58.775Z	330.912° NNW
10 mins	2026-07-06 03:44:58.775Z	0.17° NNE	2026-07-06 03:48:58.775Z	304.168° NW	44.966°	2026-07-06 03:54:58.775Z	183.732° 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-22, 61555 on other resources

View QIANFAN-22, 61555 on NASA - NSSDCA Website

View QIANFAN-22, 61555 on Heavens-Above

View QIANFAN-22, 61555 on Keep Track

View QIANFAN-22, 61555 on Celestrak

View QIANFAN-22, 61555 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-22, 61555

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 18 hours ago

TLE from 18 hours ago

TLE epoch observation values (Epoch: 2026-07-04T14:46:09.572Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

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

QIANFAN-22 Visibility forecast

Co-orbital & Co-planar RSOs

Check out QIANFAN-22, 61555 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 18 hours ago