The Dexes / Satellite Decay / 61231
CelestialObjectDex · Satellite Decay
2024-173E
61231 · 2026-04-01T10:13:36Z
Fixes
295
Sensor hits
0
Observations
295
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-01T10:13:36.994368+00:00 |
|---|---|
| end_utc | 2026-08-09T20:14:57.655104+00:00 |
| family | celestialdex |
| norad_id | 61,231 |
| object_name | 2024-173E |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 97.412 |
| n_snaps | 295 |
| span_days | 130.418 |
| mean_motion_first | 15.192 |
| mean_motion_last | 15.192 |
| delta_mean_motion | -0.000 |
| altitude_first_km | 508.301 |
| altitude_last_km | 508.355 |
| decay_rate_rev_day2 | -0.000 |
| altitude_decay_km_day | 0.000 |
| 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 | 2026-04-01T10:13:36.994368+00:00 |
| last_utc | 2026-08-09T20:14:57.655104+00:00 |
| last_fix_utc | 2026-08-09T20:14:57.655104+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-01T10:13:36.994368+00:00","mean_motion":15.19185381,"altitude_km":508.301,"eccentricity":0.00017244,"inclination_deg":97.4116},{"utc":"2026-04-04T06:12:09.372384+00:00","mean_motion": |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/61231.json