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HUNITY-1, 66670

Orbit data source: Space-Track

HUNITY-1, 66670 is a payload satellite owned by BME (HU) 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 src="https://www.satcat.com/sats-embedded/66670?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/66670?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

66670, 2025-276E

Orbit

SSO

Country

HU / HUN

Related business

Budapest Technical University of Economics (BME) (HU)

Manufacturer

BME

Mission

Operational Amateur Technology

Bus & Motor

POCKETQUBE 3P, Unknown motor

Mass

0.75 kg wet, 0.75 kg dry

Launch date (UTC)

2025-11-28 (4 months ago)

Launch vehicle

FALCON 9

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 3 Pan, 0.2 m

Radar Cross Section

0.019 m²

Expand to show TLE details & history
Last TLE update: 18 hours ago

TLE from 18 hours ago

0 HUNITY-1
1 66670U 25276E   26092.14762965  .00031191  00000-0  13155-2 0  9998
2 66670  97.4121 167.0904 0005900 274.2876  85.7687 15.23229069 18894

Epoch: 2026-04-02T03:32Z

TLE epoch observation values (Epoch: 2026-04-02T03:32:35.201Z)

Latitude

-0°

Longitude

-76.55655°

Altitude

498.906 km

Speed

7.615 km/s

True Right ascension

11h 08m 21s

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

02:58:54

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

497.124 km

Perigee altitude

489.016 km

Semi-major axis

6,871.207 km

Eccentricity

0.00059

Inclination

97.4121°

RAAN

167.0904°

Arg. of periapsis

274.2876°

True anomaly

85.83613°

Mean anomaly

85.7687°

Eccentric anomaly

85.80241°

Mean motion

3.8106 °/min

Orbital period

94.47 mins

BSTAR

0.0013155

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

PELICAN-6 300D, 66703

FLOCK 4H 12, 66715

FLOCK 4H 33, 66736

FLOCK 4H 23, 66726

LEMUR-2-DEANANDMAEVE, 66678

LEMUR-2-HOTSPUR-TOM, 66786

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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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HUNITY-1 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	2026-04-03 04:53:28.438Z	161.788° S	2026-04-03 04:56:28.438Z	121.137° SE	43.509°	2026-04-03 04:59:28.438Z	352.389° N
5 mins	2026-04-03 17:57:28.438Z	2.622° NNE	2026-04-03 17:59:28.438Z	279.237° WNW	43.339°	2026-04-03 18:02:28.438Z	201.157° 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 HUNITY-1, 66670 on other resources

View HUNITY-1, 66670 on NASA - NSSDCA Website

View HUNITY-1, 66670 on Heavens-Above

View HUNITY-1, 66670 on Keep Track

View HUNITY-1, 66670 on Celestrak

View HUNITY-1, 66670 on Gunter's Space Page

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

HUNITY-1, 66670

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 18 hours ago

TLE from 18 hours ago

TLE epoch observation values (Epoch: 2026-04-02T03:32:35.201Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

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

HUNITY-1 Visibility forecast

Co-orbital & Co-planar RSOs

Check out HUNITY-1, 66670 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 18 hours ago