The Dexes / Satellite Decay / 41850
CelestialObjectDex · Satellite Decay
CELTEE 1
41850 · 2026-04-03T14:04:58Z
Fixes
197
Observations
197
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T14:04:58.492704+00:00 |
|---|---|
| end_utc | 2026-08-23T21:09:52.220160+00:00 |
| family | celestialdex |
| norad_id | 41,850 |
| object_name | CELTEE 1 |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 98.068 |
| n_snaps | 197 |
| span_days | 142.295 |
| mean_motion_first | 15.189 |
| mean_motion_last | 15.203 |
| delta_mean_motion | 0.013 |
| altitude_first_km | 509.041 |
| altitude_last_km | 505.055 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.029 |
| 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 | 2026-04-03T14:04:58.492704+00:00 |
| last_utc | 2026-08-23T21:09:52.220160+00:00 |
| last_fix_utc | 2026-08-23T21:09:52.220160+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T14:04:58.492704+00:00","mean_motion":15.18940664,"altitude_km":509.041,"eccentricity":0.00022258,"inclination_deg":98.0774},{"utc":"2026-04-04T02:43:52.266432+00:00","mean_motion": |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/41850.json