SERT3, 68499
Orbit data source: Space-Track
SERT3, 68499 is a payload satellite owned by Muon Space (US) in SSO that was launched on Mon, 30 Mar 2026 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.
Focus sentinelFocus sentinel
Request partner network tasking
Focus sentinelFocus sentinel
Embed this page
Focus sentinelFocus sentinel
68499 intel report (Beta)
Focus sentinelFocus sentinel
Edit Public Description
Focus sentinelFocus sentinel
Edit Sat Name
Focus sentinelFocus sentinel
Create New Watchlist
Identifier
Orbit
Country
USRelated business
Manufacturer
Muon Space
Mission
Operational spacecraft
Bus & Motor
MUON HALO, Unknown motor
Mass
130 kg wet, 125 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Unknown shape, 1.3 m
Radar Cross Section
Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 9 hours ago
TLE from 9 hours ago
0 SERT3
1 68499U 26067CM 26174.83862938 .00001439 00000-0 14897-3 0 9993
2 68499 97.7582 132.9361 0002624 55.4572 304.6894 14.91593026 12718Epoch: 2026-06-23T20:07Z
TLE epoch observation values (Epoch: 2026-06-23T20:07:37.578Z)
Latitude
-0.00002°
Longitude
-80.97492°
Altitude
594.968 km
Speed
7.563 km/s
True Right ascension
08h 51m 44s
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
16:20:34
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
591.815 km
Perigee altitude
588.158 km
Semi-major axis
6,968.124 km
Eccentricity
0.00026
Inclination
97.7582°
RAAN
132.9361°
Arg. of periapsis
55.4572°
True anomaly
304.66467°
Mean anomaly
304.6894°
Eccentric anomaly
304.67704°
Mean motion
3.73138 °/min
Orbital period
96.48 mins
BSTAR
0.00014897
Loading maneuver chart data...
Computing Atmospheric mass density...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Other satellites on launch #67 in the year 2026 (2026-03-30 UTC)
Did you know?
You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.SERT3 Visibility forecast
Loading observer location...
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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-06-24 09:34:32.853Z | 31.225° NE | 2026-06-24 09:38:32.853Z | 111.503° ESE | 30.353° | 2026-06-24 09:41:32.853Z | 163.161° S |
| 4 mins | 2026-06-24 20:26:32.853Z | 102.553° ESE | 2026-06-24 20:28:32.853Z | 60.353° ENE | 21.905° | 2026-06-24 20:30:32.853Z | 24.855° NE |
| 5 mins | 2026-06-24 22:01:32.853Z | 221.455° SW | 2026-06-24 22:03:32.853Z | 261.779° W | 23.608° | 2026-06-24 22:06:32.853Z | 316.453° NNW |
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 descending order |
|---|
CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
Authenticating...
Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in descending order |
|---|