The Dexes / Satellite Decay / 64538
CelestialObjectDex · Satellite Decay
IOD-2
64538 · 2026-04-03T14:22:30Z
Fixes
209
Observations
209
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T14:22:30.906912+00:00 |
|---|---|
| end_utc | 2026-08-09T19:33:52.453152+00:00 |
| family | celestialdex |
| norad_id | 64,538 |
| object_name | IOD-2 |
| group | active |
| eccentricity_median | 0.001 |
| inclination_deg_median | 97.468 |
| n_snaps | 209 |
| span_days | 128.216 |
| mean_motion_first | 15.198 |
| mean_motion_last | 15.207 |
| delta_mean_motion | 0.010 |
| altitude_first_km | 506.509 |
| altitude_last_km | 503.609 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.023 |
| 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 | 2026-04-03T14:22:30.906912+00:00 |
| last_utc | 2026-08-09T19:33:52.453152+00:00 |
| last_fix_utc | 2026-08-09T19:33:52.453152+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T14:22:30.906912+00:00","mean_motion":15.19778598,"altitude_km":506.509,"eccentricity":0.00061252,"inclination_deg":97.4607},{"utc":"2026-04-03T19:06:56.885472+00:00","mean_motion": |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/64538.json