The Dexes / Satellite Decay / 64885
CelestialObjectDex · Satellite Decay
2025-155K
64885 · 2026-04-03T15:05:06Z
Fixes
296
Observations
296
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T15:05:06.545472+00:00 |
|---|---|
| end_utc | 2026-08-09T19:56:48.361920+00:00 |
| family | celestialdex |
| norad_id | 64,885 |
| object_name | 2025-155K |
| group | active |
| eccentricity_median | 0.001 |
| inclination_deg_median | 97.450 |
| n_snaps | 296 |
| span_days | 128.203 |
| mean_motion_first | 15.358 |
| mean_motion_last | 15.429 |
| delta_mean_motion | 0.071 |
| altitude_first_km | 458.528 |
| altitude_last_km | 437.651 |
| decay_rate_rev_day2 | 0.001 |
| altitude_decay_km_day | -0.161 |
| 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 | 2026-04-03T15:05:06.545472+00:00 |
| last_utc | 2026-08-09T19:56:48.361920+00:00 |
| last_fix_utc | 2026-08-09T19:56:48.361920+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T15:05:06.545472+00:00","mean_motion":15.35805778,"altitude_km":458.528,"eccentricity":0.00093855,"inclination_deg":97.4457},{"utc":"2026-04-03T21:20:23.745408+00:00","mean_motion": |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/64885.json