The Dexes / Satellite Decay / 68929
CelestialObjectDex · Satellite Decay
KUIPER-00414
68929 · 2026-05-05T12:00:00Z
Fixes
168
Observations
168
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-05-05T12:00:00.998784+00:00 |
|---|---|
| end_utc | 2026-08-09T04:50:20.478624+00:00 |
| family | celestialdex |
| norad_id | 68,929 |
| object_name | KUIPER-00414 |
| group | active |
| eccentricity_median | 0.002 |
| inclination_deg_median | 51.894 |
| n_snaps | 168 |
| span_days | 95.702 |
| mean_motion_first | 15.315 |
| mean_motion_last | 14.799 |
| delta_mean_motion | -0.516 |
| altitude_first_km | 471.404 |
| altitude_last_km | 629.565 |
| decay_rate_rev_day2 | -0.007 |
| altitude_decay_km_day | 2.285 |
| 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 | 2026-05-05T12:00:00.998784+00:00 |
| last_utc | 2026-08-09T04:50:20.478624+00:00 |
| last_fix_utc | 2026-08-09T04:50:20.478624+00:00 |
| provisional | false |
| track | [{"utc":"2026-05-05T12:00:00.998784+00:00","mean_motion":15.3147734,"altitude_km":471.404,"eccentricity":0.0020964,"inclination_deg":51.8779},{"utc":"2026-05-05T22:00:01.999584+00:00","mean_motion":15 |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/68929.json