The Dexes / Satellite Decay / 100046
CelestialObjectDex · Satellite Decay
STARLINK-37807
100046 · 2026-07-22T13:03:18Z
Fixes
22
Sensor hits
0
Observations
22
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-07-22T13:03:18.808416+00:00 |
|---|---|
| end_utc | 2026-08-07T22:13:27.262272+00:00 |
| family | celestialdex |
| norad_id | 100,046 |
| object_name | STARLINK-37807 |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 53.159 |
| n_snaps | 22 |
| span_days | 16.382 |
| mean_motion_first | 15.906 |
| mean_motion_last | 15.672 |
| delta_mean_motion | -0.233 |
| altitude_first_km | 300.663 |
| altitude_last_km | 366.785 |
| decay_rate_rev_day2 | -0.010 |
| altitude_decay_km_day | 2.943 |
| 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 | 2026-07-22T13:03:18.808416+00:00 |
| last_utc | 2026-08-07T22:13:27.262272+00:00 |
| last_fix_utc | 2026-08-07T22:13:27.262272+00:00 |
| provisional | false |
| track | [{"utc":"2026-07-22T13:03:18.808416+00:00","mean_motion":15.90578556,"altitude_km":300.663,"eccentricity":0.00016904,"inclination_deg":53.1602},{"utc":"2026-07-23T11:41:38.279040+00:00","mean_motion": |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/100046.json