The Dexes / Satellite Decay / 100147
CelestialObjectDex · Satellite Decay
2026-170E
100147 · 2026-07-24T14:56:30Z
Fixes
22
Sensor hits
0
Observations
22
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-07-24T14:56:30.815232+00:00 |
|---|---|
| end_utc | 2026-08-08T22:50:05.170272+00:00 |
| family | celestialdex |
| norad_id | 100,147 |
| object_name | 2026-170E |
| group | active |
| eccentricity_median | 0.001 |
| inclination_deg_median | 97.560 |
| n_snaps | 22 |
| span_days | 15.329 |
| mean_motion_first | 15.078 |
| mean_motion_last | 15.080 |
| delta_mean_motion | 0.001 |
| altitude_first_km | 542.821 |
| altitude_last_km | 542.440 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.025 |
| 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 | 2026-07-24T14:56:30.815232+00:00 |
| last_utc | 2026-08-08T22:50:05.170272+00:00 |
| last_fix_utc | 2026-08-08T22:50:05.170272+00:00 |
| provisional | false |
| track | [{"utc":"2026-07-24T14:56:30.815232+00:00","mean_motion":15.07833743,"altitude_km":542.821,"eccentricity":0.00138106,"inclination_deg":97.5606},{"utc":"2026-07-25T05:16:33.743136+00:00","mean_motion": |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/100147.json