The Dexes / Satellite Decay / 68992
CelestialObjectDex · Satellite Decay
YAM-16
68992 · 2026-05-09T04:04:32Z
Fixes
160
Observations
160
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-05-09T04:04:32.289024+00:00 |
|---|---|
| end_utc | 2026-08-09T16:29:30.612768+00:00 |
| family | celestialdex |
| norad_id | 68,992 |
| object_name | YAM-16 |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 97.737 |
| n_snaps | 160 |
| span_days | 92.517 |
| mean_motion_first | 14.913 |
| mean_motion_last | 14.916 |
| delta_mean_motion | 0.003 |
| altitude_first_km | 593.823 |
| altitude_last_km | 593.011 |
| 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 | 2026-05-09T04:04:32.289024+00:00 |
| last_utc | 2026-08-09T16:29:30.612768+00:00 |
| last_fix_utc | 2026-08-09T16:29:30.612768+00:00 |
| provisional | false |
| track | [{"utc":"2026-05-09T04:04:32.289024+00:00","mean_motion":14.91318522,"altitude_km":593.823,"eccentricity":0.0001753,"inclination_deg":97.7406},{"utc":"2026-05-09T10:31:00.734016+00:00","mean_motion":1 |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/68992.json