The Dexes / Satellite Decay / 45081
CelestialObjectDex · Satellite Decay
STARLINK-1151
45081 · 2026-04-03T10:42:58Z
Fixes
227
Observations
227
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T10:42:58.354272+00:00 |
|---|---|
| end_utc | 2026-07-31T23:26:11.139648+00:00 |
| family | celestialdex |
| norad_id | 45,081 |
| object_name | STARLINK-1151 |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 53.047 |
| n_snaps | 227 |
| span_days | 119.530 |
| mean_motion_first | 15.687 |
| mean_motion_last | 16.478 |
| delta_mean_motion | 0.791 |
| altitude_first_km | 362.541 |
| altitude_last_km | 145.081 |
| decay_rate_rev_day2 | 0.004 |
| altitude_decay_km_day | -1.175 |
| 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 | 2026-04-03T10:42:58.354272+00:00 |
| last_utc | 2026-07-31T23:26:11.139648+00:00 |
| last_fix_utc | 2026-07-31T23:26:11.139648+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T10:42:58.354272+00:00","mean_motion":15.68727126,"altitude_km":362.541,"eccentricity":0.00044965,"inclination_deg":53.0502},{"utc":"2026-04-04T06:35:32.547264+00:00","mean_motion": |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/45081.json