LEMUR 2 NATALIEMURRAY, 43887 (Decayed)
Orbit data source: Space-Track
LEMUR 2 NATALIEMURRAY, 43887 was a payload satellite owned by Spire/Lux (US) in LEO that was launched on Thu, 27 Dec 2018 UTC via a SOYUZ-2-1A launch vehicle from the Vostochny Cosmodrome (VOSTO). 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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43887 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
Spire/Glasgow
Mission
Decayed Commercial Com/MetRO
Bus & Motor
CUBESAT 3U, Unknown motor
Mass
4.6 kg wet, 4.6 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 0.4 m
Radar Cross Section
0.124 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 1 year ago
TLE from 1 year ago
0 LEMUR 2 NATALIEMURRAY
1 43887U 18111M 25091.81892129 .13621562 27586-5 12281-2 0 9994
2 43887 97.5592 22.9286 0008671 203.5320 156.5583 16.38996519344231Epoch: 2025-04-01T19:39Z
TLE epoch observation values (Epoch: 2025-04-01T19:39:14.799Z)
Latitude
-0.00001°
Longitude
-102.29806°
Altitude
176.928 km
Speed
7.797 km/s
True Right ascension
01h 31m 42s
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
12:40:01
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
170.963 km
Perigee altitude
159.616 km
Semi-major axis
6,543.426 km
Eccentricity
0.00087
Inclination
97.5592°
RAAN
22.9286°
Arg. of periapsis
203.532°
True anomaly
156.59779°
Mean anomaly
156.5583°
Eccentric anomaly
156.57805°
Mean motion
4.10049 °/min
Orbital period
87.79 mins
BSTAR
0.0012281
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Other satellites on launch #111 in the year 2018 (2018-12-27 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.LEMUR 2 NATALIEMURRAY 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-09-13 04:16:07.220Z | 166.935° S | 2026-09-13 04:20:07.220Z | 14.918° NNE | 85.093° | 2026-09-13 04:20:07.220Z | 14.918° NNE |
| 4 mins | 2026-09-13 04:25:07.220Z | 169.226° S | 2026-09-13 04:29:07.220Z | 349.134° N | 83.324° | 2026-09-13 04:29:07.220Z | 349.134° N |
| 4 mins | 2026-09-13 04:34:07.220Z | 171.557° S | 2026-09-13 04:38:07.220Z | 336.349° NNW | 80.661° | 2026-09-13 04:38:07.220Z | 336.349° NNW |
| 4 mins | 2026-09-13 04:43:07.220Z | 173.927° S | 2026-09-13 04:47:07.220Z | 330.061° NNW | 77.597° | 2026-09-13 04:47:07.220Z | 330.061° NNW |
| 4 mins | 2026-09-13 04:52:07.220Z | 176.332° S | 2026-09-13 04:56:07.220Z | 326.883° NNW | 74.301° | 2026-09-13 04:56:07.220Z | 326.883° NNW |
| 4 mins | 2026-09-13 05:01:07.220Z | 178.767° S | 2026-09-13 05:05:07.220Z | 325.367° NNW | 70.834° | 2026-09-13 05:05:07.220Z | 325.367° NNW |
| 4 mins | 2026-09-13 05:10:07.220Z | 181.229° SSW | 2026-09-13 05:14:07.220Z | 324.839° NNW | 67.217° | 2026-09-13 05:14:07.220Z | 324.839° NNW |
| 4 mins | 2026-09-13 05:19:07.220Z | 183.712° SSW | 2026-09-13 05:22:07.220Z | 205.414° SW | 64.692° | 2026-09-13 05:23:07.220Z | 324.96° NNW |
| 4 mins | 2026-09-13 05:28:07.220Z | 186.213° SSW | 2026-09-13 05:31:07.220Z | 211.529° SW | 64.316° | 2026-09-13 05:32:07.220Z | 325.54° NNW |
| 4 mins | 2026-09-13 05:37:07.220Z | 188.725° SSW | 2026-09-13 05:40:07.220Z | 217.473° SW | 63.734° | 2026-09-13 05:41:07.220Z | 326.469° NNW |
| 4 mins | 2026-09-13 05:46:07.220Z | 191.245° SSW | 2026-09-13 05:49:07.220Z | 223.183° SW | 62.961° | 2026-09-13 05:50:07.220Z | 327.683° NNW |
| 4 mins | 2026-09-13 05:55:07.220Z | 193.766° SSW | 2026-09-13 05:58:07.220Z | 228.616° WSW | 62.012° | 2026-09-13 05:59:07.220Z | 329.139° NNW |
| 4 mins | 2026-09-13 06:04:07.220Z | 196.284° SSW | 2026-09-13 06:07:07.220Z | 233.749° WSW | 60.905° | 2026-09-13 06:08:07.220Z | 330.815° NNW |
| 4 mins | 2026-09-13 06:13:07.220Z | 198.793° SSW | 2026-09-13 06:16:07.220Z | 238.574° WSW | 59.66° | 2026-09-13 06:17:07.220Z | 332.697° NNW |
| 4 mins | 2026-09-13 06:22:07.220Z | 201.289° SSW | 2026-09-13 06:25:07.220Z | 243.1° WSW | 58.292° | 2026-09-13 06:26:07.220Z | 334.781° NNW |
| 4 mins | 2026-09-13 06:31:07.220Z | 203.768° SW | 2026-09-13 06:34:07.220Z | 247.342° WSW | 56.82° | 2026-09-13 06:35:07.220Z | 337.066° NNW |
| 4 mins | 2026-09-13 06:40:07.220Z | 206.225° SW | 2026-09-13 06:43:07.220Z | 251.322° W | 55.259° | 2026-09-13 06:44:07.220Z | 339.56° N |
| 4 mins | 2026-09-13 06:49:07.220Z | 208.657° SW | 2026-09-13 06:52:07.220Z | 255.062° W | 53.621° | 2026-09-13 06:53:07.220Z | 342.273° N |
| 4 mins | 2026-09-13 06:58:07.220Z | 211.059° SW | 2026-09-13 07:01:07.220Z | 258.59° W | 51.921° | 2026-09-13 07:02:07.220Z | 345.219° 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 |
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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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