The Dexes / Satellite Decay / 100105
CelestialObjectDex · Satellite Decay
STARLINK-38158
100105 · 2026-07-29T01:16:51Z
Fixes
18
Sensor hits
0
Observations
18
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-07-29T01:16:51.698496+00:00 |
|---|---|
| end_utc | 2026-08-09T07:42:10.156896+00:00 |
| family | celestialdex |
| norad_id | 100,105 |
| object_name | STARLINK-38158 |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 97.284 |
| n_snaps | 18 |
| span_days | 11.268 |
| mean_motion_first | 15.835 |
| mean_motion_last | 15.810 |
| delta_mean_motion | -0.025 |
| altitude_first_km | 320.689 |
| altitude_last_km | 327.725 |
| decay_rate_rev_day2 | -0.002 |
| altitude_decay_km_day | 0.672 |
| 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 | 2026-07-29T01:16:51.698496+00:00 |
| last_utc | 2026-08-09T07:42:10.156896+00:00 |
| last_fix_utc | 2026-08-09T07:42:10.156896+00:00 |
| provisional | false |
| track | [{"utc":"2026-07-29T01:16:51.698496+00:00","mean_motion":15.8345123,"altitude_km":320.689,"eccentricity":0.00118493,"inclination_deg":97.2821},{"utc":"2026-07-29T01:16:51.698496+00:00","mean_motion":1 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/100105.json