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.
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58301 intel report (Beta)
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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: 9 hours ago
TLE from 9 hours ago
0 IMPULSE-1 MIRA
1 58301U 23174AX 26176.51772730 .00018298 00000-0 48567-3 0 9999
2 58301 97.5194 262.1686 0073814 92.5657 268.4038 15.35546348146176Epoch: 2026-06-25T12:25Z
TLE epoch observation values (Epoch: 2026-06-25T12:25:31.638Z)
Latitude
-0.00012°
Longitude
162.12735°
Altitude
464.185 km
Speed
7.633 km/s
True Right ascension
17h 28m 40s
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
08:43:55
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
506.695 km
Perigee altitude
405.801 km
Semi-major axis
6,834.385 km
Eccentricity
0.00738
Inclination
97.5194°
RAAN
262.1686°
Arg. of periapsis
92.5657°
True anomaly
267.55853°
Mean anomaly
268.4038°
Eccentric anomaly
267.98114°
Mean motion
3.84144 °/min
Orbital period
93.71 mins
BSTAR
0.00048567
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Other satellites on launch #174 in the year 2023 (2023-11-11 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.IMPULSE-1 MIRA 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 | 2026-06-26 05:45:16.254Z | 165.736° S | 2026-06-26 05:48:16.254Z | 18.228° NNE | 44.809° | 2026-06-26 05:51:16.254Z | 348.771° N |
| 5 mins | 2026-06-26 18:42:16.254Z | 7.194° NNE | 2026-06-26 18:44:16.254Z | 306.219° NW | 44.135° | 2026-06-26 18:47:16.254Z | 197.82° 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 descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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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 |
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