The Dexes / Satellite Decay / 47517
CelestialObjectDex · Satellite Decay
ASTROCAST-0105
47517 · 2026-04-03T14:07:30Z
Fixes
97
Observations
97
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T14:07:30.326880+00:00 |
|---|---|
| end_utc | 2026-06-11T03:00:59.578848+00:00 |
| family | celestialdex |
| norad_id | 47,517 |
| object_name | ASTROCAST-0105 |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 97.212 |
| n_snaps | 97 |
| span_days | 68.537 |
| mean_motion_first | 15.670 |
| mean_motion_last | 16.245 |
| delta_mean_motion | 0.575 |
| altitude_first_km | 367.494 |
| altitude_last_km | 207.390 |
| decay_rate_rev_day2 | 0.005 |
| altitude_decay_km_day | -1.407 |
| 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 | 2026-04-03T14:07:30.326880+00:00 |
| last_utc | 2026-06-11T03:00:59.578848+00:00 |
| last_fix_utc | 2026-06-11T03:00:59.578848+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T14:07:30.326880+00:00","mean_motion":15.66999641,"altitude_km":367.494,"eccentricity":0.00026569,"inclination_deg":97.2201},{"utc":"2026-04-03T17:11:25.052352+00:00","mean_motion": |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/47517.json