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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 (11 months 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: 13 hours ago

TLE from 13 hours ago

0 SEDNA-2
1 63153U 25009DQ  25340.46864357  .00014351  00000-0  91875-3 0  9998
2 63153  97.4776  53.8663 0010020  14.9929 345.1595 15.08630222 49035

Epoch: 2025-12-06T11:14Z

TLE epoch observation values (Epoch: 2025-12-06T11:14:50.804Z)

Latitude

-0.00001°

Longitude

169.65867°

Altitude

536.755 km

Speed

7.598 km/s

True Right ascension

03h 35m 27s

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

21:57:13

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

544.298 km

Perigee altitude

530.439 km

Semi-major axis

6,915.506 km

Eccentricity

0.001

Inclination

97.4776°

RAAN

53.8663°

Arg. of periapsis

14.9929°

True anomaly

345.13006°

Mean anomaly

345.1595°

Eccentric anomaly

345.14478°

Mean motion

3.77405 °/min

Orbital period

95.39 mins

BSTAR

0.00091875

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

SKYBEE-A01, 62671

ION SCV-016, 62628

FOSSASAT2E19 (TAT-E), 62676

FOSSASAT2E20 (TAT-O), 63003

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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.
7 mins	2025-12-07 04:52:37.789Z	155.396° SSE	2025-12-07 04:56:37.789Z	44.247° NE	40.226°	2025-12-07 04:59:37.789Z	356.193° N
6 mins	2025-12-07 18:03:37.789Z	5.957° NNE	2025-12-07 18:06:37.789Z	256.663° W	43.354°	2025-12-07 18:09:37.789Z	200.724° SSW

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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: 13 hours ago

TLE from 13 hours ago

TLE epoch observation values (Epoch: 2025-12-06T11:14:50.804Z)

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: 13 hours ago