The Dexes / Satellite Decay / 63293
CelestialObjectDex · Satellite Decay
2025-055C
63293 · 2026-03-31T06:28:57Z
Fixes
257
Sensor hits
0
Observations
257
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-03-31T06:28:57.732096+00:00 |
|---|---|
| end_utc | 2026-08-09T20:56:47.252832+00:00 |
| family | celestialdex |
| norad_id | 63,293 |
| object_name | 2025-055C |
| group | active |
| eccentricity_median | 0.004 |
| inclination_deg_median | 97.651 |
| n_snaps | 257 |
| span_days | 131.603 |
| mean_motion_first | 15.164 |
| mean_motion_last | 15.108 |
| delta_mean_motion | -0.056 |
| altitude_first_km | 516.877 |
| altitude_last_km | 533.766 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.002 |
| 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 | 2026-03-31T06:28:57.732096+00:00 |
| last_utc | 2026-08-09T20:56:47.252832+00:00 |
| last_fix_utc | 2026-08-09T20:56:47.252832+00:00 |
| provisional | false |
| track | [{"utc":"2026-03-31T06:28:57.732096+00:00","mean_motion":15.16352035,"altitude_km":516.877,"eccentricity":0.00183304,"inclination_deg":97.6389},{"utc":"2026-04-07T03:17:15.318240+00:00","mean_motion": |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/63293.json