The Dexes / Satellite Decay / 69166
CelestialObjectDex · Satellite Decay
STARLINK-37491
69166 · 2026-05-28T20:00:04Z
Fixes
119
Observations
119
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-05-28T20:00:04.000032+00:00 |
|---|---|
| end_utc | 2026-08-09T20:07:22.900800+00:00 |
| family | celestialdex |
| norad_id | 69,166 |
| object_name | STARLINK-37491 |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 53.159 |
| n_snaps | 119 |
| span_days | 73.005 |
| mean_motion_first | 15.994 |
| mean_motion_last | 15.344 |
| delta_mean_motion | -0.650 |
| altitude_first_km | 276.188 |
| altitude_last_km | 462.709 |
| decay_rate_rev_day2 | -0.008 |
| altitude_decay_km_day | 2.394 |
| 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 | 2026-05-28T20:00:04.000032+00:00 |
| last_utc | 2026-08-09T20:07:22.900800+00:00 |
| last_fix_utc | 2026-08-09T20:07:22.900800+00:00 |
| provisional | false |
| track | [{"utc":"2026-05-28T20:00:04.000032+00:00","mean_motion":15.99361789,"altitude_km":276.188,"eccentricity":0.0000931,"inclination_deg":53.1599},{"utc":"2026-05-29T04:00:03.998880+00:00","mean_motion":1 |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/69166.json