The Dexes / Satellite Decay / 56833
CelestialObjectDex · Satellite Decay
STARLINK-30131
56833 · 2026-04-03T14:48:35Z
Fixes
169
Observations
169
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T14:48:35.765568+00:00 |
|---|---|
| end_utc | 2026-08-09T13:45:15.344064+00:00 |
| family | celestialdex |
| norad_id | 56,833 |
| object_name | STARLINK-30131 |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 43.001 |
| n_snaps | 169 |
| span_days | 127.956 |
| mean_motion_first | 15.218 |
| mean_motion_last | 15.258 |
| delta_mean_motion | 0.040 |
| altitude_first_km | 500.269 |
| altitude_last_km | 488.382 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.090 |
| 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 | 2026-04-03T14:48:35.765568+00:00 |
| last_utc | 2026-08-09T13:45:15.344064+00:00 |
| last_fix_utc | 2026-08-09T13:45:15.344064+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T14:48:35.765568+00:00","mean_motion":15.21847078,"altitude_km":500.269,"eccentricity":0.00016352,"inclination_deg":43.0018},{"utc":"2026-04-04T14:26:14.752032+00:00","mean_motion": |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/56833.json