The Dexes / Satellite Decay / 44864
CelestialObjectDex · Satellite Decay
BEIDOU-3 M19
44864 · 2026-04-02T05:04:38Z
Fixes
143
Sensor hits
0
Observations
143
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-02T05:04:38.027136+00:00 |
|---|---|
| end_utc | 2026-08-05T14:26:07.374336+00:00 |
| family | celestialdex |
| norad_id | 44,864 |
| object_name | BEIDOU-3 M19 |
| group | active |
| eccentricity_median | 0.002 |
| inclination_deg_median | 56.562 |
| n_snaps | 143 |
| span_days | 125.390 |
| mean_motion_first | 1.862 |
| mean_motion_last | 1.862 |
| delta_mean_motion | -0.000 |
| altitude_first_km | 21528.015 |
| altitude_last_km | 21528.022 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.000 |
| 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 | 2026-04-02T05:04:38.027136+00:00 |
| last_utc | 2026-08-05T14:26:07.374336+00:00 |
| last_fix_utc | 2026-08-05T14:26:07.374336+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-02T05:04:38.027136+00:00","mean_motion":1.86231371,"altitude_km":21528.015,"eccentricity":0.00203387,"inclination_deg":56.495},{"utc":"2026-04-05T04:09:50.332608+00:00","mean_motion": |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/44864.json