The Dexes / Satellite Decay / 57217
CelestialObjectDex · Satellite Decay
KUZGTU 1 (RS47S)
57217 · 2026-04-03T14:58:36Z
Fixes
288
Observations
288
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T14:58:36.510816+00:00 |
|---|---|
| end_utc | 2026-08-09T20:15:37.635840+00:00 |
| family | celestialdex |
| norad_id | 57,217 |
| object_name | KUZGTU 1 (RS47S) |
| group | active |
| eccentricity_median | 0.001 |
| inclination_deg_median | 97.507 |
| n_snaps | 288 |
| span_days | 128.220 |
| mean_motion_first | 15.282 |
| mean_motion_last | 15.310 |
| delta_mean_motion | 0.028 |
| altitude_first_km | 481.182 |
| altitude_last_km | 472.908 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.066 |
| 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 | 2026-04-03T14:58:36.510816+00:00 |
| last_utc | 2026-08-09T20:15:37.635840+00:00 |
| last_fix_utc | 2026-08-09T20:15:37.635840+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T14:58:36.510816+00:00","mean_motion":15.28203729,"altitude_km":481.182,"eccentricity":0.00109566,"inclination_deg":97.5127},{"utc":"2026-04-03T19:41:28.417920+00:00","mean_motion": |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/57217.json