The Dexes / Satellite Decay / 46746
CelestialObjectDex · Satellite Decay
STARLINK-1905
46746 · 2026-04-03T14:31:26Z
Fixes
182
Observations
182
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T14:31:26.416704+00:00 |
|---|---|
| end_utc | 2026-07-05T21:51:53.132832+00:00 |
| family | celestialdex |
| norad_id | 46,746 |
| object_name | STARLINK-1905 |
| group | active |
| eccentricity_median | 0.001 |
| inclination_deg_median | 53.037 |
| n_snaps | 182 |
| span_days | 93.306 |
| mean_motion_first | 15.688 |
| mean_motion_last | 16.443 |
| delta_mean_motion | 0.754 |
| altitude_first_km | 362.195 |
| altitude_last_km | 154.434 |
| decay_rate_rev_day2 | 0.005 |
| altitude_decay_km_day | -1.363 |
| 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 | 2026-04-03T14:31:26.416704+00:00 |
| last_utc | 2026-07-05T21:51:53.132832+00:00 |
| last_fix_utc | 2026-07-05T21:51:53.132832+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T14:31:26.416704+00:00","mean_motion":15.68847924,"altitude_km":362.195,"eccentricity":0.00062886,"inclination_deg":53.0431},{"utc":"2026-04-03T20:00:01.999008+00:00","mean_motion": |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/46746.json