The Dexes / Satellite Decay / 57976
CelestialObjectDex · Satellite Decay
STARLINK-30512
57976 · 2026-04-03T15:21:47Z
Fixes
164
Observations
164
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T15:21:47.928384+00:00 |
|---|---|
| end_utc | 2026-08-08T22:44:26.427840+00:00 |
| family | celestialdex |
| norad_id | 57,976 |
| object_name | STARLINK-30512 |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 43.003 |
| n_snaps | 164 |
| span_days | 127.307 |
| mean_motion_first | 15.276 |
| mean_motion_last | 15.276 |
| delta_mean_motion | 0.000 |
| altitude_first_km | 483.064 |
| altitude_last_km | 483.054 |
| 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 | 2026-04-03T15:21:47.928384+00:00 |
| last_utc | 2026-08-08T22:44:26.427840+00:00 |
| last_fix_utc | 2026-08-08T22:44:26.427840+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T15:21:47.928384+00:00","mean_motion":15.27575019,"altitude_km":483.064,"eccentricity":0.00015907,"inclination_deg":43.0015},{"utc":"2026-04-04T14:54:07.399872+00:00","mean_motion": |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/57976.json