The Dexes / Satellite Decay / 54687
CelestialObjectDex · Satellite Decay
2022-167F
54687 · 2026-04-03T14:20:02Z
Fixes
229
Observations
229
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T14:20:02.063040+00:00 |
|---|---|
| end_utc | 2026-07-18T09:21:25.252704+00:00 |
| family | celestialdex |
| norad_id | 54,687 |
| object_name | 2022-167F |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 97.616 |
| n_snaps | 229 |
| span_days | 105.793 |
| mean_motion_first | 15.731 |
| mean_motion_last | 16.354 |
| delta_mean_motion | 0.623 |
| altitude_first_km | 350.053 |
| altitude_last_km | 178.171 |
| decay_rate_rev_day2 | 0.004 |
| altitude_decay_km_day | -1.094 |
| 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 | 2026-04-03T14:20:02.063040+00:00 |
| last_utc | 2026-07-18T09:21:25.252704+00:00 |
| last_fix_utc | 2026-07-18T09:21:25.252704+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T14:20:02.063040+00:00","mean_motion":15.73096578,"altitude_km":350.053,"eccentricity":0.0002437,"inclination_deg":97.6204},{"utc":"2026-04-03T20:26:25.648800+00:00","mean_motion":1 |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/54687.json