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SPEQTRE, 66769

Orbit data source: Space-Track

SPEQTRE, 66769 is a Singaporean payload satellite in SSO that was launched on Fri, 28 Nov 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/66769?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

66769, 2025-276DH

Orbit

SSO

Country

SG / SING

Related business

Rutherford Appleton Laboratory (UK)

Manufacturer

ISIS BV

Mission

Operational Civil Technology

Bus & Motor

CUBESAT 12U, Unknown motor

Mass

~20 kg wet, ~20 kg dry

Launch date (UTC)

2025-11-28 (6 months ago)

Launch vehicle

FALCON 9

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box, 0.1 m

Radar Cross Section

0.080 m²

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

TLE from 1 day ago

0 SPEQTRE
1 66769U 25276DH  26144.13724985  .00003761  00000-0  17652-3 0  9993
2 66769  97.4208 218.3314 0000983  49.9396 310.1926 15.20246008 26781

Epoch: 2026-05-24T03:17Z

TLE epoch observation values (Epoch: 2026-05-24T03:17:38.387Z)

Latitude

0.00007°

Longitude

-72.82227°

Altitude

507.751 km

Speed

7.61 km/s

True Right ascension

14h 33m 19s

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

13:37:50

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

502.74 km

Perigee altitude

501.388 km

Semi-major axis

6,880.201 km

Eccentricity

0.0001

Inclination

97.4208°

RAAN

218.3314°

Arg. of periapsis

49.9396°

True anomaly

310.18399°

Mean anomaly

310.1926°

Eccentric anomaly

310.1883°

Mean motion

3.80313 °/min

Orbital period

94.66 mins

BSTAR

0.00017652

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Other satellites on launch #276 in the year 2025 (2025-11-28 UTC)

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SPEQTRE 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	2026-05-25 04:42:12.675Z	147.631° SSE	2026-05-25 04:45:12.675Z	56.375° ENE	37.751°	2026-05-25 04:48:12.675Z	359.332° N
5 mins	2026-05-25 17:47:12.675Z	15.524° NNE	2026-05-25 17:49:12.675Z	121.752° SE	44.779°	2026-05-25 17:52:12.675Z	190.159° 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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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

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Check out SPEQTRE, 66769 on other resources

View SPEQTRE, 66769 on NASA - NSSDCA Website

View SPEQTRE, 66769 on Heavens-Above

View SPEQTRE, 66769 on Keep Track

View SPEQTRE, 66769 on Celestrak

View SPEQTRE, 66769 on Gunter's Space Page

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

SPEQTRE, 66769

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: 2026-05-24T03:17:38.387Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #276 in the year 2025 (2025-11-28 UTC)

SPEQTRE Visibility forecast

Co-orbital & Co-planar RSOs

Check out SPEQTRE, 66769 on other resources

Documentation

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