The Dexes / Satellite Decay / 58753
CelestialObjectDex · Satellite Decay
EINSTEIN PROBE
58753 · 2026-04-03T03:10:00Z
Fixes
263
Observations
263
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T03:10:00.740064+00:00 |
|---|---|
| end_utc | 2026-08-09T17:24:02.395872+00:00 |
| family | celestialdex |
| norad_id | 58,753 |
| object_name | EINSTEIN PROBE |
| group | active |
| eccentricity_median | 0.001 |
| inclination_deg_median | 28.999 |
| n_snaps | 263 |
| span_days | 128.593 |
| mean_motion_first | 15.015 |
| mean_motion_last | 15.021 |
| delta_mean_motion | 0.006 |
| altitude_first_km | 562.205 |
| altitude_last_km | 560.381 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.014 |
| 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 | 2026-04-03T03:10:00.740064+00:00 |
| last_utc | 2026-08-09T17:24:02.395872+00:00 |
| last_fix_utc | 2026-08-09T17:24:02.395872+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T03:10:00.740064+00:00","mean_motion":15.01521297,"altitude_km":562.205,"eccentricity":0.00097353,"inclination_deg":28.9999},{"utc":"2026-04-03T20:42:53.599104+00:00","mean_motion": |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/58753.json