The Dexes / Satellite Decay / 69140
CelestialObjectDex · Satellite Decay
STARLINK-37653
69140 · 2026-05-28T12:08:36Z
Fixes
132
Observations
132
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-05-28T12:08:36.898368+00:00 |
|---|---|
| end_utc | 2026-08-09T12:16:44.883840+00:00 |
| family | celestialdex |
| norad_id | 69,140 |
| object_name | STARLINK-37653 |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 97.285 |
| n_snaps | 132 |
| span_days | 73.006 |
| mean_motion_first | 15.808 |
| mean_motion_last | 15.335 |
| delta_mean_motion | -0.474 |
| altitude_first_km | 328.046 |
| altitude_last_km | 465.525 |
| decay_rate_rev_day2 | -0.005 |
| altitude_decay_km_day | 1.421 |
| 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 | 2026-05-28T12:08:36.898368+00:00 |
| last_utc | 2026-08-09T12:16:44.883840+00:00 |
| last_fix_utc | 2026-08-09T12:16:44.883840+00:00 |
| provisional | false |
| track | [{"utc":"2026-05-28T12:08:36.898368+00:00","mean_motion":15.8084634,"altitude_km":328.046,"eccentricity":0.000144,"inclination_deg":97.2842},{"utc":"2026-05-28T20:00:04.000032+00:00","mean_motion":15. |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/69140.json