The Dexes / Satellite Decay / 100198
CelestialObjectDex · Satellite Decay
STARLINK-38137
100198 · 2026-08-05T12:58:33Z
Fixes
9
Sensor hits
0
Observations
9
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-08-05T12:58:33.944160+00:00 |
|---|---|
| end_utc | 2026-08-09T06:10:54.860160+00:00 |
| family | celestialdex |
| norad_id | 100,198 |
| object_name | STARLINK-38137 |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 97.288 |
| n_snaps | 9 |
| span_days | 3.717 |
| mean_motion_first | 15.979 |
| mean_motion_last | 15.809 |
| delta_mean_motion | -0.170 |
| altitude_first_km | 280.316 |
| altitude_last_km | 327.962 |
| decay_rate_rev_day2 | -0.048 |
| altitude_decay_km_day | 13.350 |
| 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 | 2026-08-05T12:58:33.944160+00:00 |
| last_utc | 2026-08-09T06:10:54.860160+00:00 |
| last_fix_utc | 2026-08-09T06:10:54.860160+00:00 |
| provisional | false |
| track | [{"utc":"2026-08-05T12:58:33.944160+00:00","mean_motion":15.97874995,"altitude_km":280.316,"eccentricity":0.00012908,"inclination_deg":97.2862},{"utc":"2026-08-06T13:04:06.947040+00:00","mean_motion": |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/100198.json