The Dexes / Satellite Decay / 51847
CelestialObjectDex · Satellite Decay
STRIX-BETA
51847 · 2026-04-03T04:37:31Z
Fixes
24
Observations
24
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T04:37:31.083168+00:00 |
|---|---|
| end_utc | 2026-04-15T07:59:06.003168+00:00 |
| family | celestialdex |
| norad_id | 51,847 |
| object_name | STRIX-BETA |
| group | active |
| eccentricity_median | 0.001 |
| inclination_deg_median | 97.562 |
| n_snaps | 24 |
| span_days | 12.140 |
| mean_motion_first | 15.949 |
| mean_motion_last | 16.295 |
| delta_mean_motion | 0.346 |
| altitude_first_km | 288.561 |
| altitude_last_km | 193.916 |
| decay_rate_rev_day2 | 0.027 |
| altitude_decay_km_day | -7.419 |
| 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 | 2026-04-03T04:37:31.083168+00:00 |
| last_utc | 2026-04-15T07:59:06.003168+00:00 |
| last_fix_utc | 2026-04-15T07:59:06.003168+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T04:37:31.083168+00:00","mean_motion":15.94911342,"altitude_km":288.561,"eccentricity":0.00064049,"inclination_deg":97.5647},{"utc":"2026-04-04T04:42:21.743136+00:00","mean_motion": |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/51847.json