The Dexes / Satellite Decay / 42840
CelestialObjectDex · Satellite Decay
LEMUR-2-FURIAUS
42840 · 2026-04-03T11:19:09Z
Fixes
204
Observations
204
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T11:19:09.702048+00:00 |
|---|---|
| end_utc | 2026-08-22T17:38:19.309344+00:00 |
| family | celestialdex |
| norad_id | 42,840 |
| object_name | LEMUR-2-FURIAUS |
| group | active |
| eccentricity_median | 0.001 |
| inclination_deg_median | 97.377 |
| n_snaps | 204 |
| span_days | 141.263 |
| mean_motion_first | 15.276 |
| mean_motion_last | 15.322 |
| delta_mean_motion | 0.047 |
| altitude_first_km | 483.118 |
| altitude_last_km | 469.145 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.098 |
| decay_note | mean_motion slope (rev/day^2) and altitude slope (km/day) from least-squares fit of measured GP elements; altitude from Kepler a=(GM/n^2)^(1/3) - R_earth |
| first_utc | 2026-04-03T11:19:09.702048+00:00 |
| last_utc | 2026-08-22T17:38:19.309344+00:00 |
| last_fix_utc | 2026-08-22T17:38:19.309344+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T11:19:09.702048+00:00","mean_motion":15.27556988,"altitude_km":483.118,"eccentricity":0.00068103,"inclination_deg":97.3753},{"utc":"2026-04-04T06:11:05.127936+00:00","mean_motion": |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/42840.json