IMPULSE-1 MIRA, 58301
Orbit data source: Space-Track
IMPULSE-1 MIRA, 58301 is a payload satellite owned by Impulse Space (US) in SSO that was launched on Sat, 11 Nov 2023 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
Embed this page
Focus sentinelFocus sentinel
58301 intel report (Beta)
Focus sentinelFocus sentinel
Create New Watchlist
Focus sentinelFocus sentinel
Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
Impulse Space
Mission
Operational Commercial Technology
Bus & Motor
MIRA, AOCS
Mass
250 kg wet, 200 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box, 1.2 m
Radar Cross Section
0.575 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 15 hours ago
TLE from 15 hours ago
0 IMPULSE-1 MIRA
1 58301U 23174AX 25289.12974459 .00014051 00000-0 46800-3 0 9993
2 58301 97.5418 5.6745 0084415 268.0663 91.0907 15.27791463107530Epoch: 2025-10-16T03:06Z
TLE epoch observation values (Epoch: 2025-10-16T03:06:49.932Z)
Latitude
-0.00001°
Longitude
-65.92744°
Altitude
487.104 km
Speed
7.621 km/s
True Right ascension
00h 22m 41s
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
12:47:02
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
537.265 km
Perigee altitude
421.489 km
Semi-major axis
6,857.514 km
Eccentricity
0.00844
Inclination
97.5418°
RAAN
5.6745°
Arg. of periapsis
268.0663°
True anomaly
92.05761°
Mean anomaly
91.0907°
Eccentric anomaly
91.57418°
Mean motion
3.82202 °/min
Orbital period
94.19 mins
BSTAR
0.000468
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 #174 in the year 2023 (2023-11-11 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.IMPULSE-1 MIRA 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2025-10-17 04:25:28.761Z | 103.832° ESE | 2025-10-17 04:27:28.761Z | 62.764° ENE | 19.382° | 2025-10-17 04:29:28.761Z | 26.575° NE |
| 5 mins | 2025-10-17 05:58:28.761Z | 220.88° SW | 2025-10-17 06:00:28.761Z | 265.602° W | 23.174° | 2025-10-17 06:03:28.761Z | 320.176° NNW |
| 4 mins | 2025-10-17 17:26:28.761Z | 65.251° ENE | 2025-10-17 17:27:28.761Z | 89.82° E | 23.043° | 2025-10-17 17:30:28.761Z | 150.155° SSE |
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 |
|---|
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 ascending order |
|---|