OBJECT H, 61901

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 H, 61901 is a Chinese satellite in SSO that was launched on Mon, 11 Nov 2024 UTC via a LIJIAN-1 launch vehicle from the Jiuquan Satellite Launch Center, China (JSC). 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/61901?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/61901?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

61901, 2024-205H

Orbit

SSO

Country

CN / PRC

Related business

None

Manufacturer

Unknown

Mission

Operational Commercial Imaging

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

2024-11-11 (1 year ago)

Launch vehicle

LIJIAN-1

Launch site

Jiuquan Satellite Launch Center, China (JSC)

Object type

Unknown

Shape & HBR

Box + 2 Pan, 0.5 m

Radar Cross Section

0.195 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history
Last TLE update: 11 hours ago

TLE from 11 hours ago

0 OBJECT H
1 61901U 24205H   26034.66273214  .00015538  00000-0  56971-3 0  9999
2 61901  97.4236 112.9412 0011290 147.5771 212.6164 15.28012338 68307

Epoch: 2026-02-03T15:54Z

TLE epoch observation values (Epoch: 2026-02-03T15:54:20.056Z)

Latitude

-0.00008°

Longitude

100.5172°

Altitude

491.383 km

Speed

7.616 km/s

True Right ascension

07h 31m 45s

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

04:48:19

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

486.452 km

Perigee altitude

470.969 km

Semi-major axis

6,856.848 km

Eccentricity

0.00113

Inclination

97.4236°

RAAN

112.9412°

Arg. of periapsis

147.5771°

True anomaly

212.54675°

Mean anomaly

212.6164°

Eccentric anomaly

212.58157°

Mean motion

3.82258 °/min

Orbital period

94.18 mins

BSTAR

0.00056971

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Other satellites on launch #205 in the year 2024 (2024-11-11 UTC)

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OBJECT H 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	2026-02-04 04:36:38.405Z	135.186° SSE	2026-02-04 04:39:38.405Z	74.559° E	27.721°	2026-02-04 04:42:38.405Z	10.445° NNE
5 mins	2026-02-04 17:37:38.405Z	34.39° NE	2026-02-04 17:39:38.405Z	86.751° E	33.63°	2026-02-04 17:42:38.405Z	168.224° S

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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 H, 61901 on other resources

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View OBJECT H, 61901 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 H, 61901

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 11 hours ago

TLE from 11 hours ago

TLE epoch observation values (Epoch: 2026-02-03T15:54:20.056Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #205 in the year 2024 (2024-11-11 UTC)

OBJECT H Visibility forecast

Co-orbital & Co-planar RSOs

Check out OBJECT H, 61901 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 11 hours ago