The Dexes / Satellite Decay / 51947
CelestialObjectDex · Satellite Decay
2022-023B
51947 · 2026-04-02T22:17:58Z
Fixes
230
Observations
230
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-02T22:17:58.649856+00:00 |
|---|---|
| end_utc | 2026-08-06T18:11:54.329280+00:00 |
| family | celestialdex |
| norad_id | 51,947 |
| object_name | 2022-023B |
| group | active |
| eccentricity_median | 0.010 |
| inclination_deg_median | 63.484 |
| n_snaps | 230 |
| span_days | 125.829 |
| mean_motion_first | 15.179 |
| mean_motion_last | 15.182 |
| delta_mean_motion | 0.003 |
| altitude_first_km | 512.114 |
| altitude_last_km | 511.203 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.003 |
| 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 | 2026-04-02T22:17:58.649856+00:00 |
| last_utc | 2026-08-06T18:11:54.329280+00:00 |
| last_fix_utc | 2026-08-06T18:11:54.329280+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-02T22:17:58.649856+00:00","mean_motion":15.17924438,"altitude_km":512.114,"eccentricity":0.00953853,"inclination_deg":63.4784},{"utc":"2026-04-06T17:59:48.677280+00:00","mean_motion": |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/51947.json