OBJECT U, 63228

Orbit data source: Space-Track

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Recently launched and/or uncataloged RSOs may have evolving metadata. Metadata may include the following, but is not limited to: Owner, Manufacturer, Bus, Motor, and Mission.

OBJECT U, 63228 is a satellite in SSO that was launched on Sat, 15 Mar 2025 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). 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/63228?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/63228?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

63228, 2025-052U

Orbit

SSO

Country

TBD

Related business

None

Manufacturer

Unknown

Mission

Operational Commercial Technology

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

2025-03-15 (2 years ago)

Launch vehicle

FALCON 9

Launch site

Air Force Western Test Range (AFWTR)

Object type

Unknown

Shape & HBR

Box, 0.2 m

Radar Cross Section

0.054 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history
Last TLE update: 1 day ago

TLE from 1 day ago

0 OBJECT U
1 63228U 25052U   26259.42628163  .00005248  00000-0  21680-3 0  9990
2 63228  97.3770 150.8187 0004898 167.5098 192.6262 15.24423014 83769

Epoch: 2026-09-16T10:13Z

TLE epoch observation values (Epoch: 2026-09-16T10:13:50.732Z)

Latitude

-0.00003°

Longitude

1.97928°

Altitude

498.9 km

Speed

7.613 km/s

True Right ascension

10h 03m 16s

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

04:05:21

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

492.841 km

Perigee altitude

486.113 km

Semi-major axis

6,867.614 km

Eccentricity

0.00049

Inclination

97.377°

RAAN

150.8187°

Arg. of periapsis

167.5098°

True anomaly

192.61394°

Mean anomaly

192.6262°

Eccentric anomaly

192.62007°

Mean motion

3.81359 °/min

Orbital period

94.4 mins

BSTAR

0.0002168

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Other satellites on launch #52 in the year 2025 (2025-03-15 UTC)

LEMUR 2 LIA-MARTIN, 63248

SPACEEYE-T1, 63229

HADES-ICM, 63492 (Decayed)

UNICORN-2Q, 63491 (Decayed)

HERMES-3, 63835

YAM-8, 63254

UNICORN-2P, 63981 (Decayed)

OBJECT B, 63211

CLARITY-1, 63227 (Decayed)

ICEYE-X51, 63257

FIRESAT0, 63256

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OBJECT U 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.
5 mins	2026-09-17 16:18:11.572Z	127.206° SE	2026-09-17 16:21:11.572Z	59.167° ENE	27.999°	2026-09-17 16:23:11.572Z	18.386° NNE
5 mins	2026-09-18 05:21:11.572Z	44.39° NE	2026-09-18 05:23:11.572Z	115.476° SE	39.291°	2026-09-18 05:26:11.572Z	169.842° 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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Check out OBJECT U, 63228 on other resources

View OBJECT U, 63228 on Heavens-Above

View OBJECT U, 63228 on Keep Track

View OBJECT U, 63228 on Celestrak

View OBJECT U, 63228 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 U, 63228

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 1 day ago

TLE from 1 day ago

TLE epoch observation values (Epoch: 2026-09-16T10:13:50.732Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #52 in the year 2025 (2025-03-15 UTC)

OBJECT U Visibility forecast

Co-orbital & Co-planar RSOs

Check out OBJECT U, 63228 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 1 day ago