The Dexes / Satellite Decay / 63986
CelestialObjectDex · Satellite Decay
SCS-01 E
63986 · 2026-04-03T14:05:08Z
Fixes
304
Observations
304
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T14:05:08.371680+00:00 |
|---|---|
| end_utc | 2026-08-23T21:36:38.168928+00:00 |
| family | celestialdex |
| norad_id | 63,986 |
| object_name | SCS-01 E |
| group | active |
| eccentricity_median | 0.001 |
| inclination_deg_median | 97.363 |
| n_snaps | 304 |
| span_days | 142.314 |
| mean_motion_first | 15.192 |
| mean_motion_last | 15.211 |
| delta_mean_motion | 0.019 |
| altitude_first_km | 508.244 |
| altitude_last_km | 502.545 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.001 |
| 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 | 2026-04-03T14:05:08.371680+00:00 |
| last_utc | 2026-08-23T21:36:38.168928+00:00 |
| last_fix_utc | 2026-08-23T21:36:38.168928+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T14:05:08.371680+00:00","mean_motion":15.19204325,"altitude_km":508.244,"eccentricity":0.00025451,"inclination_deg":97.4233},{"utc":"2026-04-04T04:18:45.421632+00:00","mean_motion": |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/63986.json