The Dexes / Satellite Decay / 50465
CelestialObjectDex · Satellite Decay
ZY-1 02E
50465 · 2026-04-03T15:09:02Z
Fixes
317
Observations
317
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T15:09:02.960064+00:00 |
|---|---|
| end_utc | 2026-08-09T19:44:43.696608+00:00 |
| family | celestialdex |
| norad_id | 50,465 |
| object_name | ZY-1 02E |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 98.443 |
| n_snaps | 317 |
| span_days | 128.191 |
| mean_motion_first | 14.354 |
| mean_motion_last | 14.354 |
| delta_mean_motion | -0.001 |
| altitude_first_km | 773.718 |
| altitude_last_km | 773.897 |
| 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 | 2026-04-03T15:09:02.960064+00:00 |
| last_utc | 2026-08-09T19:44:43.696608+00:00 |
| last_fix_utc | 2026-08-09T19:44:43.696608+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T15:09:02.960064+00:00","mean_motion":14.35405975,"altitude_km":773.718,"eccentricity":0.00014206,"inclination_deg":98.4459},{"utc":"2026-04-03T20:10:11.015328+00:00","mean_motion": |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/50465.json