The Dexes / Satellite Decay / 61761
CelestialObjectDex · Satellite Decay
2024-199AC
61761 · 2026-04-03T14:04:34Z
Fixes
332
Observations
332
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T14:04:34.790592+00:00 |
|---|---|
| end_utc | 2026-08-23T22:56:27.691584+00:00 |
| family | celestialdex |
| norad_id | 61,761 |
| object_name | 2024-199AC |
| group | active |
| eccentricity_median | 0.001 |
| inclination_deg_median | 97.293 |
| n_snaps | 332 |
| span_days | 142.369 |
| mean_motion_first | 15.517 |
| mean_motion_last | 15.625 |
| delta_mean_motion | 0.108 |
| altitude_first_km | 411.754 |
| altitude_last_km | 380.511 |
| decay_rate_rev_day2 | 0.001 |
| altitude_decay_km_day | -0.220 |
| 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 | 2026-04-03T14:04:34.790592+00:00 |
| last_utc | 2026-08-23T22:56:27.691584+00:00 |
| last_fix_utc | 2026-08-23T22:56:27.691584+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T14:04:34.790592+00:00","mean_motion":15.51703004,"altitude_km":411.754,"eccentricity":0.0006656,"inclination_deg":97.304},{"utc":"2026-04-03T20:16:01.566912+00:00","mean_motion":15 |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/61761.json