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QIANFAN-24, 61557

Orbit data source: Space-Track

QIANFAN-24, 61557 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/61557?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/61557?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

61557, 2024-185F

Orbit

LEO

Last TLE update

4 hours ago

Origin

Shanghai Spacecom Satellite Technology Ltd (CN / PRC)

Manufacturer

GESIH/SECM

Mission

Operational Commercial Communications

Bus & Motor

QIANFAN, Unknown motor

Mass

267 kg wet, ~267 kg dry

Launch date (UTC)

2024-10-15 (9 months ago)

Launch vehicle

CHANG ZHENG 6A

Launch site

Taiyaun Space Center, China (TSC)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 1 Pan, 10 m

Radar Cross Section

13.200 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 4 hours ago

0 QIANFAN-24
1 61557U 24185F   25182.21184889  .00000534  00000-0  22835-3 0  9998
2 61557  88.9811  96.3639 0011767 107.5448 252.7031 14.23527798 46613

Epoch: 2025-07-01T05:05Z

TLE epoch observation values (Epoch: 2025-07-01T05:05:03.744Z)

Latitude

0.00003°

Longitude

100.58775°

Altitude

819.03 km

Speed

7.442 km/s

True Right ascension

06h 25m 27s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

-2.29921°

Longitude

-79.39202°

Altitude

814.66 km

Speed

7.447 km/s

Apparent Right ascension

15h 36m 53s

Apparent Declination

-44° 13' 43"

Sunlit

Object is in full shadow

Visualization observer readout

Local Sidereal Time

20:56:52

Azimuth

228.935° WSW

Elevation

-20.618°

Doppler factor

Orbital elements

Apogee altitude

818.852 km

Perigee altitude

801.934 km

Semi-major axis

7,188.53 km

Eccentricity

0.00118

Inclination

88.9811°

RAAN

96.3639°

Arg. of periapsis

107.5448°

True anomaly

Unknown

Mean anomaly

252.7031°

Eccentric anomaly

Unknown

Mean motion

3.56109 °/min

Orbital period

101.09 mins

BSTAR

0.00022835

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

QIANFAN-24 Visibility forecast

Observer location: undefined°, undefined°

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.
9 mins	2025-07-01 18:41:37.156Z	175.29° S	2025-07-01 18:45:37.156Z	157.985° S	44.185°	2025-07-01 18:50:37.156Z	0.412° NNE
4 mins	2025-07-02 05:19:37.156Z	59.055° ENE	2025-07-02 05:20:37.156Z	72.135° E	16.008°	2025-07-02 05:23:37.156Z	110.291° ESE
9 mins	2025-07-02 06:58:37.156Z	347.94° N	2025-07-02 07:02:37.156Z	274.642° WNW	39.324°	2025-07-02 07:07:37.156Z	199.46° SSW

Authenticating...

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Check out QIANFAN-24, 61557 on other resources

View QIANFAN-24, 61557 on NASA - NSSDCA Website

View QIANFAN-24, 61557 on Heavens-Above

View QIANFAN-24, 61557 on Keep Track

View QIANFAN-24, 61557 on Celestrak

View QIANFAN-24, 61557 on Gunter's Space Page

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