The Dexes / Satellite Decay / 62112
CelestialObjectDex · Satellite Decay
GUANGCHUAN 02
62112 · 2026-04-03T14:35:53Z
Fixes
278
Observations
278
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T14:35:53.996640+00:00 |
|---|---|
| end_utc | 2026-08-09T19:17:25.817856+00:00 |
| family | celestialdex |
| norad_id | 62,112 |
| object_name | GUANGCHUAN 02 |
| group | active |
| eccentricity_median | 0.001 |
| inclination_deg_median | 49.943 |
| n_snaps | 278 |
| span_days | 128.196 |
| mean_motion_first | 15.141 |
| mean_motion_last | 15.149 |
| delta_mean_motion | 0.008 |
| altitude_first_km | 523.718 |
| altitude_last_km | 521.152 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.020 |
| 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 | 2026-04-03T14:35:53.996640+00:00 |
| last_utc | 2026-08-09T19:17:25.817856+00:00 |
| last_fix_utc | 2026-08-09T19:17:25.817856+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T14:35:53.996640+00:00","mean_motion":15.14097972,"altitude_km":523.718,"eccentricity":0.00061752,"inclination_deg":49.942},{"utc":"2026-04-04T04:51:13.107456+00:00","mean_motion":1 |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/62112.json