The Dexes / Satellite Decay / 55135
CelestialObjectDex · Satellite Decay
2023-003C
55135 · 2026-04-03T15:37:23Z
Fixes
313
Observations
313
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T15:37:23.679264+00:00 |
|---|---|
| end_utc | 2026-08-09T21:19:13.445184+00:00 |
| family | celestialdex |
| norad_id | 55,135 |
| object_name | 2023-003C |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 97.153 |
| n_snaps | 313 |
| span_days | 128.237 |
| mean_motion_first | 15.525 |
| mean_motion_last | 15.579 |
| delta_mean_motion | 0.054 |
| altitude_first_km | 409.452 |
| altitude_last_km | 393.685 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.124 |
| 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 | 2026-04-03T15:37:23.679264+00:00 |
| last_utc | 2026-08-09T21:19:13.445184+00:00 |
| last_fix_utc | 2026-08-09T21:19:13.445184+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T15:37:23.679264+00:00","mean_motion":15.52492257,"altitude_km":409.452,"eccentricity":0.00041564,"inclination_deg":97.1563},{"utc":"2026-04-04T07:05:31.994880+00:00","mean_motion": |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/55135.json