The Dexes / Satellite Decay / 68464
CelestialObjectDex · Satellite Decay
FGN-100-D3
68464 · 2026-04-16T20:19:10Z
Fixes
169
Observations
169
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-16T20:19:10.449408+00:00 |
|---|---|
| end_utc | 2026-08-09T19:59:09.549024+00:00 |
| family | celestialdex |
| norad_id | 68,464 |
| object_name | FGN-100-D3 |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 97.452 |
| n_snaps | 169 |
| span_days | 114.986 |
| mean_motion_first | 15.173 |
| mean_motion_last | 15.181 |
| delta_mean_motion | 0.008 |
| altitude_first_km | 514.080 |
| altitude_last_km | 511.534 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.023 |
| 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 | 2026-04-16T20:19:10.449408+00:00 |
| last_utc | 2026-08-09T19:59:09.549024+00:00 |
| last_fix_utc | 2026-08-09T19:59:09.549024+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-16T20:19:10.449408+00:00","mean_motion":15.17275219,"altitude_km":514.08,"eccentricity":0.00017094,"inclination_deg":97.4476},{"utc":"2026-04-17T20:03:41.122368+00:00","mean_motion":1 |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/68464.json