OBJECT K, 63219

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 K, 63219 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/63219?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/63219?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

63219, 2025-052K

Orbit

SSO

Country

TBD

Related business

Tel Aviv University (IL)

Manufacturer

ISA/TAU

Mission

Operational Amateur Communications

Bus & Motor

CUBESAT 1U, Unknown motor

Mass

1 kg wet, 1 kg dry

Launch date (UTC)

2025-03-15 (1 year ago)

Launch vehicle

FALCON 9

Launch site

Air Force Western Test Range (AFWTR)

Object type

Unknown

Shape & HBR

Box, 0.1 m

Radar Cross Section

0.015 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 K
1 63219U 25052K   26253.69427211  .00013752  00000-0  38776-3 0  9997
2 63219  97.3752 149.7687 0003425 140.3730 219.7765 15.36525253 83218

Epoch: 2026-09-10T16:39Z

TLE epoch observation values (Epoch: 2026-09-10T16:39:45.110Z)

Latitude

-0.00001°

Longitude

-89.89756°

Altitude

461.307 km

Speed

7.635 km/s

True Right ascension

09h 59m 04s

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

16:10:18

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

455.676 km

Perigee altitude

450.997 km

Semi-major axis

6,831.473 km

Eccentricity

0.00034

Inclination

97.3752°

RAAN

149.7687°

Arg. of periapsis

140.373°

True anomaly

219.7514°

Mean anomaly

219.7765°

Eccentric anomaly

219.76395°

Mean motion

3.8439 °/min

Orbital period

93.65 mins

BSTAR

0.00038776

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

CLARITY-1, 63227 (Decayed)

UNICORN-2O, 63980 (Decayed)

PIONEER-03, 63224 (Decayed)

HADES-ICM, 63492 (Decayed)

UNICORN-2P, 63981 (Decayed)

UNICORN-2Q, 63491 (Decayed)

HYDRA-W, 63490 (Decayed)

OBJECT BJ, 63396 (Decayed)

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OBJECT K 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.
4 mins	2026-09-12 06:44:45.266Z	325.94° NNW	2026-09-12 06:45:45.266Z	302.617° NW	22.994°	2026-09-12 06:48:45.266Z	236.825° WSW
4 mins	2026-09-12 17:15:45.266Z	169.809° S	2026-09-12 17:17:45.266Z	340.63° N	64.169°	2026-09-12 17:19:45.266Z	346.818° N

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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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OBJECT K, 63219

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: 2026-09-10T16:39:45.110Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

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

OBJECT K Visibility forecast

Co-orbital & Co-planar RSOs

Check out OBJECT K, 63219 on other resources

Documentation

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