The Dexes / Satellite Decay / 49962
CelestialObjectDex · Satellite Decay
SHIJIAN-6 05B (SJ-6 05B)
49962 · 2026-04-03T17:08:26Z
Fixes
127
Observations
127
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T17:08:26.956896+00:00 |
|---|---|
| end_utc | 2026-08-08T15:46:45.956640+00:00 |
| family | celestialdex |
| norad_id | 49,962 |
| object_name | SHIJIAN-6 05B (SJ-6 05B) |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 97.378 |
| n_snaps | 127 |
| span_days | 126.943 |
| mean_motion_first | 15.116 |
| mean_motion_last | 15.122 |
| delta_mean_motion | 0.006 |
| altitude_first_km | 531.362 |
| altitude_last_km | 529.536 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.015 |
| 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 | 2026-04-03T17:08:26.956896+00:00 |
| last_utc | 2026-08-08T15:46:45.956640+00:00 |
| last_fix_utc | 2026-08-08T15:46:45.956640+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T17:08:26.956896+00:00","mean_motion":15.1158636,"altitude_km":531.362,"eccentricity":0.000078,"inclination_deg":97.3749},{"utc":"2026-04-05T16:48:10.518336+00:00","mean_motion":15. |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/49962.json