OBJECT D, 49024

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, 49024 is a satellite owned by CASC (CN) in SSO that was launched on Sun, 04 Jul 2021 UTC launched 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/49024?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/49024?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

49024, 2021-062D

Orbit

SSO

Last TLE update

12 hours ago

Origin

China Aerospace Science and Technology Corporation (CASC) (CN / PRC)

Manufacturer

CALT

Mission

Spacecraft

Bus & Motor

Unknown

Mass

1 kg wet, 1 kg dry

Launch date (UTC)

2021-07-04 (4 years ago)

Launch vehicle

Unknown

Launch site

Jiuquan Satellite Launch Center, China (JSC)

Object type

Unknown

Shape & HBR

Box, 0.1 m

Radar Cross Section

0.060 m², Small (<0.1 m²)

Expand to show TLE details & history

TLE from 12 hours ago

0 OBJECT D
1 49024U 21062D   25197.29408426  .00000206  00000-0  98752-4 0  9992
2 49024  98.6810 215.5087 0004090 339.2112  20.8902 14.29204745209443

Epoch: 2025-07-16T07:03Z

TLE epoch observation values (Epoch: 2025-07-16T07:03:28.88Z)

Latitude

-0.00007°

Longitude

175.26206°

Altitude

794.577 km

Speed

7.458 km/s

True Right ascension

14h 22m 02s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

74.19134°

Longitude

143.32625°

Altitude

807.527 km

Speed

7.456 km/s

Apparent Right ascension

18h 15m 07s

Apparent Declination

32° 11' 29"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

07:49:37

Azimuth

20.518° NNE

Elevation

-14.646°

Doppler factor

Orbital elements

Apogee altitude

794.468 km

Perigee altitude

788.603 km

Semi-major axis

7,169.672 km

Eccentricity

0.00041

Inclination

98.681°

RAAN

215.5087°

Arg. of periapsis

339.2112°

True anomaly

Unknown

Mean anomaly

20.8902°

Eccentric anomaly

Unknown

Mean motion

3.57515 °/min

Orbital period

100.7 mins

BSTAR

0.000098752

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Other satellites on launch #62 in the year 2021 (2021-07-04 UTC)

FENGYUN 3E, 49008

OBJECT B, 49009 (Decayed)

CZ-4C R/B, 49010

OBJECT E, 49047

OBJECT D 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.
7 mins	2025-07-17 00:00:35.726Z	109.392° ESE	2025-07-17 00:04:35.726Z	57.988° ENE	19.188°	2025-07-17 00:07:35.726Z	20.529° NNE
8 mins	2025-07-17 01:39:35.726Z	189.998° SSW	2025-07-17 01:43:35.726Z	267.681° W	37.088°	2025-07-17 01:47:35.726Z	332.033° NNW
8 mins	2025-07-17 13:53:35.726Z	24.102° NE	2025-07-17 13:57:35.726Z	116.774° SE	41.466°	2025-07-17 14:01:35.726Z	180.667° SSW
4 mins	2025-07-17 15:34:35.726Z	321.563° NNW	2025-07-17 15:36:35.726Z	294.911° NW	16.025°	2025-07-17 15:38:35.726Z	269.421° W

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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Authenticating...

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Check out OBJECT D, 49024 on other resources

View OBJECT D, 49024 on Heavens-Above

View OBJECT D, 49024 on Keep Track

View OBJECT D, 49024 on Celestrak

View OBJECT D, 49024 on Gunter's Space Page

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