The Dexes / Satellite Decay / 58498
CelestialObjectDex · Satellite Decay
XINGCHI-1 02B
58498 · 2026-04-03T14:15:56Z
Fixes
338
Observations
338
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T14:15:56.033856+00:00 |
|---|---|
| end_utc | 2026-08-23T23:05:23.460576+00:00 |
| family | celestialdex |
| norad_id | 58,498 |
| object_name | XINGCHI-1 02B |
| group | active |
| eccentricity_median | 0.001 |
| inclination_deg_median | 97.929 |
| n_snaps | 338 |
| span_days | 142.368 |
| mean_motion_first | 14.856 |
| mean_motion_last | 14.860 |
| delta_mean_motion | 0.004 |
| altitude_first_km | 611.725 |
| altitude_last_km | 610.528 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.009 |
| 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 | 2026-04-03T14:15:56.033856+00:00 |
| last_utc | 2026-08-23T23:05:23.460576+00:00 |
| last_fix_utc | 2026-08-23T23:05:23.460576+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T14:15:56.033856+00:00","mean_motion":14.85592988,"altitude_km":611.725,"eccentricity":0.00111888,"inclination_deg":97.9296},{"utc":"2026-04-03T20:43:53.643648+00:00","mean_motion": |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/58498.json