The Dexes / Satellite Decay / 67251
CelestialObjectDex · Satellite Decay
2025-313D
67251 · 2026-04-03T15:23:54Z
Fixes
226
Observations
226
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T15:23:54.697920+00:00 |
|---|---|
| end_utc | 2026-08-08T14:28:22.385568+00:00 |
| family | celestialdex |
| norad_id | 67,251 |
| object_name | 2025-313D |
| group | active |
| eccentricity_median | 0.015 |
| inclination_deg_median | 97.569 |
| n_snaps | 226 |
| span_days | 126.961 |
| mean_motion_first | 14.893 |
| mean_motion_last | 14.898 |
| delta_mean_motion | 0.006 |
| altitude_first_km | 600.228 |
| altitude_last_km | 598.488 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.013 |
| 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 | 2026-04-03T15:23:54.697920+00:00 |
| last_utc | 2026-08-08T14:28:22.385568+00:00 |
| last_fix_utc | 2026-08-08T14:28:22.385568+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T15:23:54.697920+00:00","mean_motion":14.89265796,"altitude_km":600.228,"eccentricity":0.01488552,"inclination_deg":97.5729},{"utc":"2026-04-03T20:14:10.269888+00:00","mean_motion": |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/67251.json