The Dexes / Satellite Decay / 54029
CelestialObjectDex · Satellite Decay
ASO-S
54029 · 2026-04-03T15:00:31Z
Fixes
314
Observations
314
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T15:00:31.331232+00:00 |
|---|---|
| end_utc | 2026-08-09T20:43:51.839616+00:00 |
| family | celestialdex |
| norad_id | 54,029 |
| object_name | ASO-S |
| group | active |
| eccentricity_median | 0.001 |
| inclination_deg_median | 98.276 |
| n_snaps | 314 |
| span_days | 128.238 |
| mean_motion_first | 14.520 |
| mean_motion_last | 14.521 |
| delta_mean_motion | 0.001 |
| altitude_first_km | 719.036 |
| altitude_last_km | 718.847 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.002 |
| 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 | 2026-04-03T15:00:31.331232+00:00 |
| last_utc | 2026-08-09T20:43:51.839616+00:00 |
| last_fix_utc | 2026-08-09T20:43:51.839616+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T15:00:31.331232+00:00","mean_motion":14.52026849,"altitude_km":719.036,"eccentricity":0.00135533,"inclination_deg":98.278},{"utc":"2026-04-03T21:37:26.501952+00:00","mean_motion":1 |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/54029.json