OBJECT D, 61241

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 D, 61241 is a Chinese satellite in SSO that was launched on Tue, 24 Sep 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/61241?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/61241?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

61241, 2024-174D

Orbit

SSO

Country

CN / PRC

Related business

None

Manufacturer

Unknown

Mission

Operational Commercial Meteo Radio Occ.

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

2024-09-24 (1 year ago)

Launch vehicle

LIJIAN-1

Launch site

Jiuquan Satellite Launch Center, China (JSC)

Object type

Unknown

Shape & HBR

Box + 1 Pan, 2.5 m

Radar Cross Section

5.339 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history
Last TLE update: 7 hours ago

TLE from 7 hours ago

0 OBJECT D
1 61241U 24174D   26079.81492451  .00008694  00000-0  31809-3 0  9991
2 61241  97.4427  91.2609 0012329 173.6605 186.4793 15.28226081 82419

Epoch: 2026-03-20T19:33Z

TLE epoch observation values (Epoch: 2026-03-20T19:33:29.477Z)

Latitude

-0.00002°

Longitude

-20.4565°

Altitude

492.62 km

Speed

7.614 km/s

True Right ascension

06h 05m 02s

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

07:39:46

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

486.525 km

Perigee altitude

469.619 km

Semi-major axis

6,856.209 km

Eccentricity

0.00123

Inclination

97.4427°

RAAN

91.2609°

Arg. of periapsis

173.6605°

True anomaly

186.46338°

Mean anomaly

186.4793°

Eccentric anomaly

186.47134°

Mean motion

3.82311 °/min

Orbital period

94.16 mins

BSTAR

0.00031809

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Other satellites on launch #174 in the year 2024 (2024-09-24 UTC)

OBJECT E, 61242

OBJECT G, 61443 (Decayed)

OBJECT C, 61240

OBJECT B, 61239

OBJECT A, 61238

OBJECT F, 61263 (Decayed)

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OBJECT D 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	2026-03-21 13:24:40.949Z	20.871° NNE	2026-03-21 13:27:40.949Z	138.042° SSE	40.62°	2026-03-21 13:30:40.949Z	183.365° SSW
4 mins	2026-03-22 01:33:40.949Z	233.51° WSW	2026-03-22 01:34:40.949Z	254.412° W	18.621°	2026-03-22 01:37:40.949Z	312.731° NW

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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 D, 61241 on other resources

View OBJECT D, 61241 on Heavens-Above

View OBJECT D, 61241 on Keep Track

View OBJECT D, 61241 on Celestrak

View OBJECT D, 61241 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 D, 61241

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 7 hours ago

TLE from 7 hours ago

TLE epoch observation values (Epoch: 2026-03-20T19:33:29.477Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #174 in the year 2024 (2024-09-24 UTC)

OBJECT D Visibility forecast

Co-orbital & Co-planar RSOs

Check out OBJECT D, 61241 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 7 hours ago