The Dexes / Satellite Decay / 14129
CelestialObjectDex · Satellite Decay
PHASE 3B (AO-10)
14129 · 2026-04-02T14:45:34Z
Fixes
154
Sensor hits
0
Observations
154
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-02T14:45:34.431840+00:00 |
|---|---|
| end_utc | 2026-08-09T18:41:04.068384+00:00 |
| family | celestialdex |
| norad_id | 14,129 |
| object_name | PHASE 3B (AO-10) |
| group | active |
| eccentricity_median | 0.601 |
| inclination_deg_median | 25.918 |
| n_snaps | 154 |
| span_days | 129.164 |
| mean_motion_first | 2.059 |
| mean_motion_last | 2.059 |
| delta_mean_motion | -0.000 |
| altitude_first_km | 19723.816 |
| altitude_last_km | 19723.904 |
| decay_rate_rev_day2 | -0.000 |
| altitude_decay_km_day | 0.001 |
| 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 | 2026-04-02T14:45:34.431840+00:00 |
| last_utc | 2026-08-09T18:41:04.068384+00:00 |
| last_fix_utc | 2026-08-09T18:41:04.068384+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-02T14:45:34.431840+00:00","mean_motion":2.05870088,"altitude_km":19723.816,"eccentricity":0.60380248,"inclination_deg":25.9057},{"utc":"2026-04-05T12:41:28.214592+00:00","mean_motion" |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/14129.json