The Dexes / Satellite Decay / 58282
CelestialObjectDex · Satellite Decay
FLOCK 4Q-27
58282 · 2026-04-03T14:44:08Z
Fixes
213
Observations
213
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T14:44:08.035296+00:00 |
|---|---|
| end_utc | 2026-08-09T12:40:21.328032+00:00 |
| family | celestialdex |
| norad_id | 58,282 |
| object_name | FLOCK 4Q-27 |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 97.381 |
| n_snaps | 213 |
| span_days | 127.914 |
| mean_motion_first | 15.507 |
| mean_motion_last | 15.584 |
| delta_mean_motion | 0.077 |
| altitude_first_km | 414.657 |
| altitude_last_km | 392.384 |
| decay_rate_rev_day2 | 0.001 |
| altitude_decay_km_day | -0.182 |
| 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 | 2026-04-03T14:44:08.035296+00:00 |
| last_utc | 2026-08-09T12:40:21.328032+00:00 |
| last_fix_utc | 2026-08-09T12:40:21.328032+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T14:44:08.035296+00:00","mean_motion":15.5070809,"altitude_km":414.657,"eccentricity":0.0005539,"inclination_deg":97.3821},{"utc":"2026-04-04T04:40:24.849120+00:00","mean_motion":15 |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/58282.json