The Dexes / Satellite Decay / 69589
CelestialObjectDex · Satellite Decay
SPACEMOBILE-008
69589 · 2026-06-17T06:48:01Z
Fixes
75
Observations
75
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-06-17T06:48:01.560960+00:00 |
|---|---|
| end_utc | 2026-08-09T20:26:26.258784+00:00 |
| family | celestialdex |
| norad_id | 69,589 |
| object_name | SPACEMOBILE-008 |
| group | active |
| eccentricity_median | 0.001 |
| inclination_deg_median | 52.995 |
| n_snaps | 75 |
| span_days | 53.568 |
| mean_motion_first | 15.729 |
| mean_motion_last | 15.129 |
| delta_mean_motion | -0.600 |
| altitude_first_km | 350.577 |
| altitude_last_km | 527.424 |
| decay_rate_rev_day2 | -0.001 |
| altitude_decay_km_day | 0.221 |
| 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 | 2026-06-17T06:48:01.560960+00:00 |
| last_utc | 2026-08-09T20:26:26.258784+00:00 |
| last_fix_utc | 2026-08-09T20:26:26.258784+00:00 |
| provisional | false |
| track | [{"utc":"2026-06-17T06:48:01.560960+00:00","mean_motion":15.72912712,"altitude_km":350.577,"eccentricity":0.02983,"inclination_deg":53},{"utc":"2026-06-17T20:49:20.437824+00:00","mean_motion":15.12492 |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/69589.json