HERMES 4

Photo HERMES 4

63833
Spacetrack Directory Number
2025-03-15
Orbit launches
508.74 km
Average height
27399.88 km/h
Average velocity


Satellite information HERMES 4

Spacetrack Directory Name HERMES 4
Follow HERMES 4 HERMES 4 Tracker
Pass predictions HERMES 4 Pass predictions HERMES 4
Orbit launches 2025-03-15 g.07:43 (one year ago)
Days in orbit 408
Country/organisation of origin Włochy (IT)
Starting point AFWTR (Vandenberg Air Force Base, USA)
Perigee 510 km
Apogee 517 km
Orbit slope (inclination) 97.39°
Laps per day 15
Height HERMES 4 508.74 km

Additional information HERMES 4

OBJECT BP, 63833 is a satellite 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). Unknown objects in Earths orbit typically refer to objects detected orbiting the Earth but have not yet been identified or cataloged. These objects could be anything from previously untracked satellites, spent rocket stages, debris from satellite collisions, or even natural meteoroids temporarily captured by Earths gravity.

satellite HERMES 4 Date of exalting 15.03.2025y. Average height of ISS HERMES 4 hundred 508.74 km. Average velocity HERMES 4 is 27399.88 km/h. Inclination HERMES 4 satellite 97.41°.

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Average orbit height HERMES 4

Average velocity HERMES 4

Average inclination HERMES 4

Frequency HERMES 4

In the table below we show the frequencies HERMES 4.

Downlink Mode
401.500 MHz 25000bps GFSK

Update time: 2026-04-27 15:00:35
Average height of ISS HERMES 4 is: 508.74km
Average velocity HERMES 4 is: 27399.88km/h
Average orbit height HERMES 4 is: 97.41°
HERMES 4 a new group of Starlink satellites has been launched 2025-03-15
HERMES 4 is from 408 days Days in orbit.