The Dexes / Satellite Decay / 100167
CelestialObjectDex · Satellite Decay
STARLINK-38150
100167 · 2026-07-29T22:39:20Z
Fixes
14
Sensor hits
0
Observations
14
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-07-29T22:39:20.333376+00:00 |
|---|---|
| end_utc | 2026-08-08T14:29:00.198528+00:00 |
| family | celestialdex |
| norad_id | 100,167 |
| object_name | STARLINK-38150 |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 97.282 |
| n_snaps | 14 |
| span_days | 9.659 |
| mean_motion_first | 16.010 |
| mean_motion_last | 15.809 |
| delta_mean_motion | -0.202 |
| altitude_first_km | 271.520 |
| altitude_last_km | 328.029 |
| decay_rate_rev_day2 | -0.025 |
| altitude_decay_km_day | 6.912 |
| 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 | 2026-07-29T22:39:20.333376+00:00 |
| last_utc | 2026-08-08T14:29:00.198528+00:00 |
| last_fix_utc | 2026-08-08T14:29:00.198528+00:00 |
| provisional | false |
| track | [{"utc":"2026-07-29T22:39:20.333376+00:00","mean_motion":16.0104643,"altitude_km":271.52,"eccentricity":0.00106096,"inclination_deg":97.2799},{"utc":"2026-07-29T22:39:20.333376+00:00","mean_motion":16 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/100167.json