The Dexes / Satellite Decay / 40019
CelestialObjectDex · Satellite Decay
APRIZESAT 10
40019 · 2026-04-03T07:04:43Z
Fixes
207
Observations
207
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T07:04:43.788000+00:00 |
|---|---|
| end_utc | 2026-08-09T20:49:22.109664+00:00 |
| family | celestialdex |
| norad_id | 40,019 |
| object_name | APRIZESAT 10 |
| group | active |
| eccentricity_median | 0.008 |
| inclination_deg_median | 97.963 |
| n_snaps | 207 |
| span_days | 128.573 |
| mean_motion_first | 14.708 |
| mean_motion_last | 14.709 |
| delta_mean_motion | 0.001 |
| altitude_first_km | 658.504 |
| altitude_last_km | 658.067 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.003 |
| 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 | 2026-04-03T07:04:43.788000+00:00 |
| last_utc | 2026-08-09T20:49:22.109664+00:00 |
| last_fix_utc | 2026-08-09T20:49:22.109664+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T07:04:43.788000+00:00","mean_motion":14.70803709,"altitude_km":658.504,"eccentricity":0.0079602,"inclination_deg":97.9524},{"utc":"2026-04-04T05:56:14.775936+00:00","mean_motion":1 |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/40019.json