The Dexes / Satellite Decay / 58129
CelestialObjectDex · Satellite Decay
STARLINK-30756
58129 · 2026-04-03T10:44:32Z
Fixes
195
Observations
195
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T10:44:32.906112+00:00 |
|---|---|
| end_utc | 2026-08-23T19:03:11.576736+00:00 |
| family | celestialdex |
| norad_id | 58,129 |
| object_name | STARLINK-30756 |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 43.003 |
| n_snaps | 195 |
| span_days | 142.346 |
| mean_motion_first | 15.276 |
| mean_motion_last | 15.276 |
| delta_mean_motion | 0.000 |
| altitude_first_km | 483.112 |
| altitude_last_km | 483.060 |
| 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 | 2026-04-03T10:44:32.906112+00:00 |
| last_utc | 2026-08-23T19:03:11.576736+00:00 |
| last_fix_utc | 2026-08-23T19:03:11.576736+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T10:44:32.906112+00:00","mean_motion":15.27558918,"altitude_km":483.112,"eccentricity":0.0001365,"inclination_deg":43.0001},{"utc":"2026-04-04T00:51:57.157344+00:00","mean_motion":1 |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/58129.json