The Dexes / Satellite Decay / 68664
CelestialObjectDex · Satellite Decay
STARLINK-37153
68664 · 2026-04-27T15:10:31Z
Fixes
174
Observations
174
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-27T15:10:31.380960+00:00 |
|---|---|
| end_utc | 2026-08-09T15:18:44.616960+00:00 |
| family | celestialdex |
| norad_id | 68,664 |
| object_name | STARLINK-37153 |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 97.285 |
| n_snaps | 174 |
| span_days | 104.006 |
| mean_motion_first | 15.752 |
| mean_motion_last | 15.335 |
| delta_mean_motion | -0.418 |
| altitude_first_km | 343.962 |
| altitude_last_km | 465.527 |
| decay_rate_rev_day2 | -0.002 |
| altitude_decay_km_day | 0.719 |
| 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 | 2026-04-27T15:10:31.380960+00:00 |
| last_utc | 2026-08-09T15:18:44.616960+00:00 |
| last_fix_utc | 2026-08-09T15:18:44.616960+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-27T15:10:31.380960+00:00","mean_motion":15.75235047,"altitude_km":343.962,"eccentricity":0.00010361,"inclination_deg":97.2852},{"utc":"2026-04-28T04:53:50.349408+00:00","mean_motion": |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/68664.json