The Dexes / Satellite Decay / 53986
CelestialObjectDex · Satellite Decay
STARLINK-5119
53986 · 2026-04-03T07:20:22Z
Fixes
196
Observations
196
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T07:20:22.549056+00:00 |
|---|---|
| end_utc | 2026-08-09T08:23:00.753792+00:00 |
| family | celestialdex |
| norad_id | 53,986 |
| object_name | STARLINK-5119 |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 53.182 |
| n_snaps | 196 |
| span_days | 128.043 |
| mean_motion_first | 15.088 |
| mean_motion_last | 15.294 |
| delta_mean_motion | 0.205 |
| altitude_first_km | 539.754 |
| altitude_last_km | 477.732 |
| decay_rate_rev_day2 | 0.002 |
| altitude_decay_km_day | -0.651 |
| 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 | 2026-04-03T07:20:22.549056+00:00 |
| last_utc | 2026-08-09T08:23:00.753792+00:00 |
| last_fix_utc | 2026-08-09T08:23:00.753792+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T07:20:22.549056+00:00","mean_motion":15.08836612,"altitude_km":539.754,"eccentricity":0.0001326,"inclination_deg":53.2156},{"utc":"2026-04-03T16:52:41.492928+00:00","mean_motion":1 |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/53986.json