The Dexes / Satellite Decay / 63993
CelestialObjectDex · Satellite Decay
SCS-01 M
63993 · 2026-04-01T03:02:34Z
Fixes
255
Sensor hits
0
Observations
255
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-01T03:02:34.480608+00:00 |
|---|---|
| end_utc | 2026-08-09T16:37:02.199648+00:00 |
| family | celestialdex |
| norad_id | 63,993 |
| object_name | SCS-01 M |
| group | active |
| eccentricity_median | 0.001 |
| inclination_deg_median | 97.366 |
| n_snaps | 255 |
| span_days | 130.566 |
| mean_motion_first | 15.329 |
| mean_motion_last | 15.338 |
| delta_mean_motion | 0.009 |
| altitude_first_km | 467.092 |
| altitude_last_km | 464.366 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.097 |
| 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 | 2026-04-01T03:02:34.480608+00:00 |
| last_utc | 2026-08-09T16:37:02.199648+00:00 |
| last_fix_utc | 2026-08-09T16:37:02.199648+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-01T03:02:34.480608+00:00","mean_motion":15.32924694,"altitude_km":467.092,"eccentricity":0.0009513,"inclination_deg":97.37},{"utc":"2026-04-04T06:15:45.204768+00:00","mean_motion":15. |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/63993.json