The Dexes / Satellite Decay / 48990
CelestialObjectDex · Satellite Decay
ONEWEB-0272
48990 · 2026-04-03T15:21:35Z
Fixes
230
Observations
230
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T15:21:35.057376+00:00 |
|---|---|
| end_utc | 2026-08-09T20:19:28.297920+00:00 |
| family | celestialdex |
| norad_id | 48,990 |
| object_name | ONEWEB-0272 |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 87.908 |
| n_snaps | 230 |
| span_days | 128.207 |
| mean_motion_first | 13.166 |
| mean_motion_last | 13.166 |
| delta_mean_motion | -0.000 |
| altitude_first_km | 1197.748 |
| altitude_last_km | 1197.760 |
| 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 | 2026-04-03T15:21:35.057376+00:00 |
| last_utc | 2026-08-09T20:19:28.297920+00:00 |
| last_fix_utc | 2026-08-09T20:19:28.297920+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T15:21:35.057376+00:00","mean_motion":13.165964,"altitude_km":1197.748,"eccentricity":0.0001909,"inclination_deg":87.9042},{"utc":"2026-04-03T20:49:53.445216+00:00","mean_motion":13 |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/48990.json