OBJECT C, 59807

Orbit data source: Space-Track

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Recently launched and/or uncataloged satellites may have evolving metadata. Metadata may include but not limited to: Owner, Maufacturer, Bus, Motor, and Mission.

OBJECT C, 59807 is a satellite owned by 21AT (CN) in SSO that was launched on Mon, 20 May 2024 UTC via a CHANG ZHENG 2D launch vehicle from the Taiyaun Space Center, China (TSC). Unknown objects in Earth's orbit typically refer to objects detected orbiting the Earth but have not yet been identified or cataloged. These objects could be anything from previously untracked satellites, spent rocket stages, debris from satellite collisions, or even natural meteoroids temporarily captured by Earth's gravity.

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<iframe src="https://www.satcat.com/sats-embedded/59807?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/59807?theme=dark&initialShowStats=false

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Identifier

59807, 2024-094C

Orbit

SSO

Country

CN / PRC

Related business

21st Century Space Technology Application Co., Ltd. (CN)

Manufacturer

DFH

Mission

Operational Commercial Imaging

Bus & Motor

BJ3C, Unknown motor

Mass

~1,000 kg wet, ~1,000 kg dry

Launch date (UTC)

2024-05-20 (2 years ago)

Launch vehicle

CHANG ZHENG 2D

Launch site

Taiyaun Space Center, China (TSC)

Object type

Unknown

Shape & HBR

Hex Cyl + 3 Pan, 2.5 m

Radar Cross Section

2.703 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 22 hours ago

TLE from 22 hours ago

0 OBJECT C
1 59807U 24094C   26172.50390836  .00004573  00000-0  23532-3 0  9997
2 59807  97.3915 243.5919 0003314 170.0164 190.1136 15.16911828115817

Epoch: 2026-06-21T12:05Z

TLE epoch observation values (Epoch: 2026-06-21T12:05:37.682Z)

Latitude

-0°

Longitude

152.48166°

Altitude

520.517 km

Speed

7.602 km/s

True Right ascension

16h 14m 22s

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

21:29:05

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

514.433 km

Perigee altitude

509.866 km

Semi-major axis

6,890.287 km

Eccentricity

0.00033

Inclination

97.3915°

RAAN

243.5919°

Arg. of periapsis

170.0164°

True anomaly

190.10693°

Mean anomaly

190.1136°

Eccentric anomaly

190.11027°

Mean motion

3.79479 °/min

Orbital period

94.87 mins

BSTAR

0.00023532

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Other satellites on launch #94 in the year 2024 (2024-05-20 UTC)

OBJECT B, 59806

OBJECT A, 59805

OBJECT D, 59808

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OBJECT C 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	2026-06-22 17:09:04.544Z	29.303° NE	2026-06-22 17:12:04.544Z	80.144° E	30.004°	2026-06-22 17:15:04.544Z	159.666° S
4 mins	2026-06-23 05:24:04.544Z	219.773° SW	2026-06-23 05:26:04.544Z	276.056° WNW	26.591°	2026-06-23 05:28:04.544Z	317.845° NNW

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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 OBJECT C, 59807 on other resources

View OBJECT C, 59807 on Heavens-Above

View OBJECT C, 59807 on Keep Track

View OBJECT C, 59807 on Celestrak

View OBJECT C, 59807 on Gunter's Space Page

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

OBJECT C, 59807

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 22 hours ago

TLE from 22 hours ago

TLE epoch observation values (Epoch: 2026-06-21T12:05:37.682Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #94 in the year 2024 (2024-05-20 UTC)

OBJECT C Visibility forecast

Co-orbital & Co-planar RSOs

Check out OBJECT C, 59807 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 22 hours ago