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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 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 (9 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, Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history
Last TLE update: 16 hours ago

TLE from 16 hours ago

0 HUNITY-1
1 66670U 25276E   26238.16557366  .00025491  00000-0  86830-3 0  9996
2 66670  97.4026 311.9685 0007535 122.0551 238.1423 15.30350586 41176

Epoch: 2026-08-26T03:58Z

TLE epoch observation values (Epoch: 2026-08-26T03:58:25.564Z)

Latitude

0.00005°

Longitude

-82.06051°

Altitude

480.599 km

Speed

7.624 km/s

True Right ascension

20h 47m 52s

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

11:46:03

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

476.879 km

Perigee altitude

466.556 km

Semi-major axis

6,849.854 km

Eccentricity

0.00075

Inclination

97.4026°

RAAN

311.9685°

Arg. of periapsis

122.0551°

True anomaly

238.069°

Mean anomaly

238.1423°

Eccentric anomaly

238.10565°

Mean motion

3.82843 °/min

Orbital period

94.03 mins

BSTAR

0.0008683

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

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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	2026-08-27 05:12:08.270Z	176.795° S	2026-08-27 05:15:08.270Z	237.009° WSW	41.869°	2026-08-27 05:18:08.270Z	340.17° N
5 mins	2026-08-27 18:12:08.270Z	353.087° N	2026-08-27 18:14:08.270Z	299.975° NW	35.897°	2026-08-27 18:17:08.270Z	213.912° SW

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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: 16 hours ago

TLE from 16 hours ago

TLE epoch observation values (Epoch: 2026-08-26T03:58:25.564Z)

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: 16 hours ago