The Dexes / Satellite Decay / 67287
CelestialObjectDex · Satellite Decay
LUCA (RS90S)
67287 · 2026-04-03T11:00:40Z
Fixes
197
Observations
197
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T11:00:40.686336+00:00 |
|---|---|
| end_utc | 2026-08-22T10:52:41.618208+00:00 |
| family | celestialdex |
| norad_id | 67,287 |
| object_name | LUCA (RS90S) |
| group | active |
| eccentricity_median | 0.001 |
| inclination_deg_median | 97.394 |
| n_snaps | 197 |
| span_days | 140.994 |
| mean_motion_first | 15.233 |
| mean_motion_last | 15.255 |
| delta_mean_motion | 0.023 |
| altitude_first_km | 495.994 |
| altitude_last_km | 489.217 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.049 |
| 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 | 2026-04-03T11:00:40.686336+00:00 |
| last_utc | 2026-08-22T10:52:41.618208+00:00 |
| last_fix_utc | 2026-08-22T10:52:41.618208+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T11:00:40.686336+00:00","mean_motion":15.23267056,"altitude_km":495.994,"eccentricity":0.00084002,"inclination_deg":97.3971},{"utc":"2026-04-03T18:53:38.848416+00:00","mean_motion": |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/67287.json