OBJECT D, 64051

Orbit data source: Space-Track

You're viewing an Uncataloged Satellite

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, 64051 is a satellite in SSO that was launched on Sat, 17 May 2025 UTC via a ZHUQUE-2E 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/64051?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/64051?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

64051, 2025-103D

Orbit

SSO

Last TLE update

5 hours ago

Origin

Unknown

Manufacturer

Changsha Tianyi

Mission

Operational spacecraft

Bus & Motor

TY, Unknown motor

Mass

~300 kg wet, ~300 kg dry

Launch date (UTC)

2025-05-17 (2 weeks ago)

Launch vehicle

ZHUQUE-2E

Launch site

Jiuquan Satellite Launch Center, China (JSC)

Object type

Unknown

Shape & HBR

Unknown

Radar Cross Section

Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history

TLE from 5 hours ago

0 OBJECT D
1 64051U 25103D   25151.88171603  .00004628  00000-0  25082-3 0  9995
2 64051  97.4214 227.1894 0004646  78.0330 282.1423 15.15070177  2210

Epoch: 2025-05-31T21:09Z

TLE epoch observation values (Epoch: 2025-05-31T21:09:40.265Z)

Latitude

0°

Longitude

20.15589°

Altitude

523.176 km

Speed

7.602 km/s

True Right ascension

15h 08m 45s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow at epoch

Visualization orbit readout

Latitude

37.52831°

Longitude

14.64557°

Altitude

523.552 km

Speed

7.606 km/s

Apparent Right ascension

18h 44m 59s

Apparent Declination

1° 34' 43"

Sunlit

Object is in full shadow

Visualization observer readout

Local Sidereal Time

11:43:44

Azimuth

78.822° E

Elevation

-10.649°

Doppler factor

Orbital elements

Apogee altitude

520.942 km

Perigee altitude

514.535 km

Semi-major axis

6,895.876 km

Eccentricity

0.00046

Inclination

97.4214°

RAAN

227.1894°

Arg. of periapsis

78.033°

True anomaly

Unknown

Mean anomaly

282.1423°

Eccentric anomaly

Unknown

Mean motion

3.79017 °/min

Orbital period

94.98 mins

BSTAR

0.00025082

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Other satellites on launch #103 in the year 2025 (2025-05-17 UTC)

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.
6 mins	2025-06-01 05:12:56.478Z	178.607° S	2025-06-01 05:15:56.478Z	284.203° WNW	41.969°	2025-06-01 05:18:56.478Z	341.069° N
5 mins	2025-06-01 18:20:56.478Z	337.258° NNW	2025-06-01 18:22:56.478Z	269.781° W	31.484°	2025-06-01 18:25:56.478Z	218.087° SW

Authenticating...

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Check out OBJECT D, 64051 on other resources

View OBJECT D, 64051 on Heavens-Above

View OBJECT D, 64051 on Keep Track

View OBJECT D, 64051 on Celestrak

View OBJECT D, 64051 on Gunter's Space Page

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