The Dexes / Satellite Decay / 100137
CelestialObjectDex · Satellite Decay
2026-168J
100137 · 2026-07-22T21:24:11Z
Fixes
34
Sensor hits
0
Observations
34
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-07-22T21:24:11.742048+00:00 |
|---|---|
| end_utc | 2026-08-09T06:08:36.113856+00:00 |
| family | celestialdex |
| norad_id | 100,137 |
| object_name | 2026-168J |
| group | active |
| eccentricity_median | 0.002 |
| inclination_deg_median | 97.540 |
| n_snaps | 34 |
| span_days | 17.364 |
| mean_motion_first | 15.097 |
| mean_motion_last | 15.099 |
| delta_mean_motion | 0.002 |
| altitude_first_km | 537.085 |
| altitude_last_km | 536.556 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.031 |
| 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 | 2026-07-22T21:24:11.742048+00:00 |
| last_utc | 2026-08-09T06:08:36.113856+00:00 |
| last_fix_utc | 2026-08-09T06:08:36.113856+00:00 |
| provisional | false |
| track | [{"utc":"2026-07-22T21:24:11.742048+00:00","mean_motion":15.09710099,"altitude_km":537.085,"eccentricity":0.00197271,"inclination_deg":97.5407},{"utc":"2026-07-23T06:56:51.030528+00:00","mean_motion": |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/100137.json