ELECTRON KICK STAGE R/B, 101387
Orbit data source: Space-Track
ELECTRON KICK STAGE R/B, 101387 is an American satellite in LEO that was launched on Sat, 14 Nov 2026 UTC launched from the Rocket Lab Launch Complex (RLLC). Unknown objects in Earth's 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 Earth's gravity.
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101387 intel report (Beta)
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USExpand to show TLE details & historyLast TLE update: 17 hours ago
TLE from 17 hours ago
0 ELECTRON KICK STAGE R/B
1 A1387U 26258C 26319.28561571 .00186168 15089-4 11650-2 0 9990
2 A1387 42.0125 67.3240 0231225 268.6453 88.7894 15.47566375 166Epoch: 2026-11-15T06:51Z
TLE epoch observation values (Epoch: 2026-11-15T06:51:17.197Z)
Latitude
0.00002°
Longitude
-89.87587°
Altitude
423.823 km
Speed
7.659 km/s
True Right ascension
04h 29m 17s
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
20:27:48
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
583.306 km
Perigee altitude
268.65 km
Semi-major axis
6,804.115 km
Eccentricity
0.02312
Inclination
42.0125°
RAAN
67.324°
Arg. of periapsis
268.6453°
True anomaly
91.43913°
Mean anomaly
88.7894°
Eccentric anomaly
90.11422°
Mean motion
3.8671 °/min
Orbital period
93.09 mins
BSTAR
0.001165
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Other satellites on launch #258 in the year 2026 (2026-11-14 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.ELECTRON KICK STAGE R/B 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 | 2026-11-16 10:57:58.814Z | 228.423° WSW | 2026-11-16 11:00:58.814Z | 134.835° SE | 54.257° | 2026-11-16 11:03:58.814Z | 80.974° E |
| 6 mins | 2026-11-16 12:35:58.814Z | 274.123° WNW | 2026-11-16 12:38:58.814Z | 36.549° NE | 62.067° | 2026-11-16 12:41:58.814Z | 75.355° E |
| 6 mins | 2026-11-16 14:13:58.814Z | 287.829° WNW | 2026-11-16 14:16:58.814Z | 60.952° ENE | 67.997° | 2026-11-16 14:19:58.814Z | 95.429° ESE |
| 6 mins | 2026-11-16 15:51:58.814Z | 267.403° W | 2026-11-16 15:53:58.814Z | 221.382° SW | 43.115° | 2026-11-16 15:57:58.814Z | 136.871° SSE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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