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SEDNA-2, 63153

Orbit data source: Space-Track

SEDNA-2, 63153 is a payload satellite owned by AAC ClydeSpace (US) in SSO that was launched on Tue, 14 Jan 2025 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). Payload-class satellites include a variety of spacecraft equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.

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Iframe URL

https://www.satcat.com/sats-embedded/63153?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

63153, 2025-009DQ

Orbit

SSO

Country

Related business

AAC Clyde Space (SE)

Manufacturer

AAC ClydeSpace

Mission

Operational Commercial Communications

Bus & Motor

CUBESAT 1X4U, Unknown motor

Mass

~10 kg wet, ~10 kg dry

Launch date (UTC)

2025-01-14 (1 year ago)

Launch vehicle

FALCON 9

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box, 0.4 m

Radar Cross Section

0.045 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history
Last TLE update: 22 hours ago

TLE from 22 hours ago

0 SEDNA-2
1 63153U 25009DQ  26079.66252233  .00006952  00000-0  42348-3 0  9993
2 63153  97.4596 155.3974 0009297  18.1789 341.9772 15.10660811 64759

Epoch: 2026-03-20T15:54Z

TLE epoch observation values (Epoch: 2026-03-20T15:54:01.929Z)

Latitude

0.00004°

Longitude

98.69499°

Altitude

531.148 km

Speed

7.601 km/s

True Right ascension

10h 21m 35s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow 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

19:06:57

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

537.588 km

Perigee altitude

524.74 km

Semi-major axis

6,909.301 km

Eccentricity

0.00093

Inclination

97.4596°

RAAN

155.3974°

Arg. of periapsis

18.1789°

True anomaly

341.9442°

Mean anomaly

341.9772°

Eccentric anomaly

341.9607°

Mean motion

3.77913 °/min

Orbital period

95.26 mins

BSTAR

0.00042348

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Other satellites on launch #9 in the year 2025 (2025-01-14 UTC)

SKYBEE-A01, 62671

ION SCV-016, 62628

FOSSASAT2E20 (TAT-O), 63003

FOSSASAT2E19 (TAT-E), 62676

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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.

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SEDNA-2 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 17:53:59.737Z	9.991° NNE	2026-03-21 17:56:59.737Z	309.185° NW	44.764°	2026-03-21 17:59:59.737Z	196.065° SSW
5 mins	2026-03-22 04:36:59.737Z	128.335° SE	2026-03-22 04:38:59.737Z	63.408° ENE	33.235°	2026-03-22 04:41:59.737Z	4.722° NNE

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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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Click to sort rows by RSO header in ascending order	Click to sort rows by Country header in ascending order	Click to sort rows by Type header in ascending order	Click to sort rows by Inclination Δ header in ascending order	Click to sort rows by RAAN Δ header in ascending order	Click to sort rows by Coplanar Angle header in ascending order	Click to sort rows by SMA Δ header in ascending order	Click to sort rows by Orbital period header in ascending order	Click to sort rows by <5km Md TCA header in descending order

CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

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Check out SEDNA-2, 63153 on other resources

View SEDNA-2, 63153 on NASA - NSSDCA Website

View SEDNA-2, 63153 on Heavens-Above

View SEDNA-2, 63153 on Keep Track

View SEDNA-2, 63153 on Celestrak

View SEDNA-2, 63153 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.

SEDNA-2, 63153

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 22 hours ago

TLE from 22 hours ago

TLE epoch observation values (Epoch: 2026-03-20T15:54:01.929Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #9 in the year 2025 (2025-01-14 UTC)

SEDNA-2 Visibility forecast

Co-orbital & Co-planar RSOs

Check out SEDNA-2, 63153 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 22 hours ago