The Dexes / Satellite Decay / 49158
CelestialObjectDex · Satellite Decay
STARLINK-3083
49158 · 2026-04-03T11:28:03Z
Fixes
216
Observations
216
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T11:28:03.228960+00:00 |
|---|---|
| end_utc | 2026-08-24T00:00:02.000160+00:00 |
| family | celestialdex |
| norad_id | 49,158 |
| object_name | STARLINK-3083 |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 69.962 |
| n_snaps | 216 |
| span_days | 142.522 |
| mean_motion_first | 15.675 |
| mean_motion_last | 15.928 |
| delta_mean_motion | 0.253 |
| altitude_first_km | 366.033 |
| altitude_last_km | 294.415 |
| decay_rate_rev_day2 | 0.002 |
| altitude_decay_km_day | -0.483 |
| 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 | 2026-04-03T11:28:03.228960+00:00 |
| last_utc | 2026-08-24T00:00:02.000160+00:00 |
| last_fix_utc | 2026-08-24T00:00:02.000160+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T11:28:03.228960+00:00","mean_motion":15.67508783,"altitude_km":366.033,"eccentricity":0.00036481,"inclination_deg":69.9649},{"utc":"2026-04-04T04:18:50.445792+00:00","mean_motion": |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/49158.json