The Dexes / Satellite Decay / 65398
CelestialObjectDex · Satellite Decay
STARLINK-34931
65398 · 2026-04-03T14:12:41Z
Fixes
224
Observations
224
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T14:12:41.649408+00:00 |
|---|---|
| end_utc | 2026-08-23T22:00:01.999584+00:00 |
| family | celestialdex |
| norad_id | 65,398 |
| object_name | STARLINK-34931 |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 97.386 |
| n_snaps | 224 |
| span_days | 142.325 |
| mean_motion_first | 15.057 |
| mean_motion_last | 15.105 |
| delta_mean_motion | 0.049 |
| altitude_first_km | 549.479 |
| altitude_last_km | 534.579 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.009 |
| 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 | 2026-04-03T14:12:41.649408+00:00 |
| last_utc | 2026-08-23T22:00:01.999584+00:00 |
| last_fix_utc | 2026-08-23T22:00:01.999584+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T14:12:41.649408+00:00","mean_motion":15.05660482,"altitude_km":549.479,"eccentricity":0.00023638,"inclination_deg":97.6028},{"utc":"2026-04-04T04:33:59.884416+00:00","mean_motion": |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/65398.json