The Dexes / Satellite Decay / 68414
CelestialObjectDex · Satellite Decay
XINZHENGCHENG 01
68414 · 2026-05-01T03:57:22Z
Fixes
175
Observations
175
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-05-01T03:57:22.741056+00:00 |
|---|---|
| end_utc | 2026-08-09T20:38:09.350016+00:00 |
| family | celestialdex |
| norad_id | 68,414 |
| object_name | XINZHENGCHENG 01 |
| group | active |
| eccentricity_median | 0.003 |
| inclination_deg_median | 84.966 |
| n_snaps | 175 |
| span_days | 100.695 |
| mean_motion_first | 14.885 |
| mean_motion_last | 14.887 |
| delta_mean_motion | 0.002 |
| altitude_first_km | 602.487 |
| altitude_last_km | 601.955 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.005 |
| 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 | 2026-05-01T03:57:22.741056+00:00 |
| last_utc | 2026-08-09T20:38:09.350016+00:00 |
| last_fix_utc | 2026-08-09T20:38:09.350016+00:00 |
| provisional | false |
| track | [{"utc":"2026-05-01T03:57:22.741056+00:00","mean_motion":14.88543135,"altitude_km":602.487,"eccentricity":0.0027914,"inclination_deg":84.9644},{"utc":"2026-05-01T12:01:23.213568+00:00","mean_motion":1 |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/68414.json