LEMUR 2 KREMPEL-BRO1, 63357
Orbit data source: Space-Track
LEMUR 2 KREMPEL-BRO1, 63357 is a payload satellite owned by OroraTech (US) in SSO that was launched on Wed, 26 Mar 2025 UTC via an ELECTRON launch vehicle from the Rocket Lab Launch Complex (RLLC). 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
63357 intel report (Beta)
Focus sentinelFocus sentinel
Edit Public Description
Focus sentinelFocus sentinel
Create New Watchlist
Identifier
Orbit
Country
USRelated business
Manufacturer
Spire/Glasgow
Mission
Operational Commercial Imaging
Bus & Motor
CUBESAT 6U, Unknown motor
Mass
~15 kg wet, ~15 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 0.3 m
Radar Cross Section
0.065 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 10 hours ago
TLE from 10 hours ago
0 LEMUR 2 KREMPEL-BRO1
1 63357U 25061G 26084.92631450 .00003931 00000-0 21980-3 0 9997
2 63357 97.5555 61.3928 0019099 170.8103 189.3481 15.13918287 55031Epoch: 2026-03-25T22:13Z
TLE epoch observation values (Epoch: 2026-03-25T22:13:53.572Z)
Latitude
-0.00012°
Longitude
-95.46301°
Altitude
540.354 km
Speed
7.585 km/s
True Right ascension
04h 05m 34s
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
13:30:30
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
534.422 km
Perigee altitude
508.068 km
Semi-major axis
6,899.382 km
Eccentricity
0.00191
Inclination
97.5555°
RAAN
61.3928°
Arg. of periapsis
170.8103°
True anomaly
189.31263°
Mean anomaly
189.3481°
Eccentric anomaly
189.33036°
Mean motion
3.78728 °/min
Orbital period
95.05 mins
BSTAR
0.0002198
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 #61 in the year 2025 (2025-03-26 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.LEMUR 2 KREMPEL-BRO1 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-03-26 11:28:48.595Z | 2.515° NNE | 2026-03-26 11:31:48.595Z | 304.33° NW | 39.717° | 2026-03-26 11:34:48.595Z | 209.289° SW |
| 6 mins | 2026-03-26 22:09:48.595Z | 149.064° SSE | 2026-03-26 22:12:48.595Z | 45.678° ENE | 38.874° | 2026-03-26 22:15:48.595Z | 357.362° N |
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 |
|---|