The Dexes / Satellite Decay / 50480
CelestialObjectDex · Satellite Decay
ONEWEB-0400
50480 · 2026-04-03T04:40:07Z
Fixes
216
Observations
216
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T04:40:07.185504+00:00 |
|---|---|
| end_utc | 2026-08-09T19:19:27.937344+00:00 |
| family | celestialdex |
| norad_id | 50,480 |
| object_name | ONEWEB-0400 |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 87.919 |
| n_snaps | 216 |
| span_days | 128.611 |
| mean_motion_first | 13.187 |
| mean_motion_last | 13.187 |
| delta_mean_motion | -0.000 |
| altitude_first_km | 1189.730 |
| altitude_last_km | 1189.741 |
| decay_rate_rev_day2 | -0.000 |
| altitude_decay_km_day | 0.000 |
| 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 | 2026-04-03T04:40:07.185504+00:00 |
| last_utc | 2026-08-09T19:19:27.937344+00:00 |
| last_fix_utc | 2026-08-09T19:19:27.937344+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T04:40:07.185504+00:00","mean_motion":13.1868942,"altitude_km":1189.73,"eccentricity":0.00018374,"inclination_deg":87.9241},{"utc":"2026-04-03T17:24:57.323808+00:00","mean_motion":1 |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/50480.json