The Dexes / Satellite Decay / 67781
CelestialObjectDex · Satellite Decay
KUIPER-00220
67781 · 2026-04-03T07:42:06Z
Fixes
215
Observations
215
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T07:42:06.285312+00:00 |
|---|---|
| end_utc | 2026-08-09T04:52:17.460768+00:00 |
| family | celestialdex |
| norad_id | 67,781 |
| object_name | KUIPER-00220 |
| group | active |
| eccentricity_median | 0.001 |
| inclination_deg_median | 51.888 |
| n_snaps | 215 |
| span_days | 127.882 |
| mean_motion_first | 15.354 |
| mean_motion_last | 14.799 |
| delta_mean_motion | -0.555 |
| altitude_first_km | 459.621 |
| altitude_last_km | 629.595 |
| decay_rate_rev_day2 | -0.006 |
| altitude_decay_km_day | 1.855 |
| 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 | 2026-04-03T07:42:06.285312+00:00 |
| last_utc | 2026-08-09T04:52:17.460768+00:00 |
| last_fix_utc | 2026-08-09T04:52:17.460768+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T07:42:06.285312+00:00","mean_motion":15.35437636,"altitude_km":459.621,"eccentricity":0.0008526,"inclination_deg":51.8805},{"utc":"2026-04-03T17:04:27.113088+00:00","mean_motion":1 |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/67781.json