The Dexes / Satellite Decay / 64888
CelestialObjectDex · Satellite Decay
2025-155N
64888 · 2026-04-03T14:53:47Z
Fixes
294
Observations
294
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T14:53:47.757696+00:00 |
|---|---|
| end_utc | 2026-08-09T20:30:50.870016+00:00 |
| family | celestialdex |
| norad_id | 64,888 |
| object_name | 2025-155N |
| group | active |
| eccentricity_median | 0.001 |
| inclination_deg_median | 97.447 |
| n_snaps | 294 |
| span_days | 128.234 |
| mean_motion_first | 15.373 |
| mean_motion_last | 15.451 |
| delta_mean_motion | 0.078 |
| altitude_first_km | 454.029 |
| altitude_last_km | 431.048 |
| decay_rate_rev_day2 | 0.001 |
| altitude_decay_km_day | -0.178 |
| 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 | 2026-04-03T14:53:47.757696+00:00 |
| last_utc | 2026-08-09T20:30:50.870016+00:00 |
| last_fix_utc | 2026-08-09T20:30:50.870016+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T14:53:47.757696+00:00","mean_motion":15.37322978,"altitude_km":454.029,"eccentricity":0.00095844,"inclination_deg":97.4436},{"utc":"2026-04-03T21:08:42.745056+00:00","mean_motion": |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/64888.json