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HERMES-6, 63489

Orbit data source: Space-Track

HERMES-6, 63489 is a payload satellite owned by ASI (IT) in SSO that was launched on Sat, 15 Mar 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/63489?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

63489, 2025-052BK

Orbit

SSO

Country

Related business

Italian Space Agency (IT)

Manufacturer

MILANP/INAFI

Mission

Operational Civil Astronomy

Bus & Motor

CUBESAT 3U, Unknown motor

Mass

5 kg wet, 5 kg dry

Launch date (UTC)

2025-03-15 (9 months ago)

Launch vehicle

FALCON 9

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box, 1.1 m

Radar Cross Section

0.035 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history
Last TLE update: 17 hours ago

TLE from 17 hours ago

0 HERMES-6
1 63489U 25052BK  25334.26721946  .00006811  00000-0  32268-3 0  9998
2 63489  97.4166 224.8408 0007761 134.7168 225.4700 15.19610049 39585

Epoch: 2025-11-30T06:24Z

TLE epoch observation values (Epoch: 2025-11-30T06:24:47.761Z)

Latitude

-0.00002°

Longitude

59.25827°

Altitude

513.858 km

Speed

7.605 km/s

True Right ascension

14h 59m 21s

True Declination

0° 00' 00"

Sunlit

Object was in daylight 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

21:20:40

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

509.326 km

Perigee altitude

498.644 km

Semi-major axis

6,882.122 km

Eccentricity

0.00078

Inclination

97.4166°

RAAN

224.8408°

Arg. of periapsis

134.7168°

True anomaly

225.40664°

Mean anomaly

225.47°

Eccentric anomaly

225.43832°

Mean motion

3.80154 °/min

Orbital period

94.7 mins

BSTAR

0.00032268

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Other satellites on launch #52 in the year 2025 (2025-03-15 UTC)

LEMUR 2 LEIA-PHILIP, 63246

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HERMES-6 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.
5 mins	2025-12-01 05:06:46.206Z	42.018° NE	2025-12-01 05:09:46.206Z	109.19° ESE	24.19°	2025-12-01 05:11:46.206Z	149.244° SSE
5 mins	2025-12-01 17:18:46.206Z	196.454° SSW	2025-12-01 17:20:46.206Z	239.976° WSW	32.49°	2025-12-01 17:23:46.206Z	326.819° NNW

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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 HERMES-6, 63489 on other resources

View HERMES-6, 63489 on NASA - NSSDCA Website

View HERMES-6, 63489 on Heavens-Above

View HERMES-6, 63489 on Keep Track

View HERMES-6, 63489 on Celestrak

View HERMES-6, 63489 on Gunter's Space Page

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

HERMES-6, 63489

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 17 hours ago

TLE from 17 hours ago

TLE epoch observation values (Epoch: 2025-11-30T06:24:47.761Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #52 in the year 2025 (2025-03-15 UTC)

HERMES-6 Visibility forecast

Co-orbital & Co-planar RSOs

Check out HERMES-6, 63489 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 17 hours ago