HERMES-2, 63243
Orbit data source: Space-Track
HERMES-2, 63243 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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63243 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
ITRelated business
Manufacturer
MILANP/INAFI
Mission
Operational Civil Astronomy
Bus & Motor
CUBESAT 3U, Unknown motor
Mass
5 kg wet, 5 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box, 0.2 m
Radar Cross Section
0.035 m², Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 16 hours ago
TLE from 16 hours ago
0 HERMES-2
1 63243U 25052AK 25291.64639106 .00030321 00000-0 13039-2 0 9993
2 63243 97.4113 183.6058 0003506 229.1549 130.9384 15.22587038 33164Epoch: 2025-10-18T15:30Z
TLE epoch observation values (Epoch: 2025-10-18T15:30:48.187Z)
Latitude
-0.00003°
Longitude
-76.4694°
Altitude
502.715 km
Speed
7.612 km/s
True Right ascension
12h 14m 25s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
02:01:16
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
497.413 km
Perigee altitude
492.594 km
Semi-major axis
6,873.14 km
Eccentricity
0.00035
Inclination
97.4113°
RAAN
183.6058°
Arg. of periapsis
229.1549°
True anomaly
130.96874°
Mean anomaly
130.9384°
Eccentric anomaly
130.95357°
Mean motion
3.80899 °/min
Orbital period
94.51 mins
BSTAR
0.0013039
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Other satellites on launch #52 in the year 2025 (2025-03-15 UTC)
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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.HERMES-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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2025-10-19 16:52:40.804Z | 161.619° S | 2025-10-19 16:55:40.804Z | 54.849° ENE | 44.205° | 2025-10-19 16:58:40.804Z | 351.64° N |
| 5 mins | 2025-10-20 05:56:40.804Z | 1.68° NNE | 2025-10-20 05:58:40.804Z | 274.668° WNW | 43.037° | 2025-10-20 06:01:40.804Z | 201.718° SSW |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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