The Dexes / Satellite Decay / 41888
CelestialObjectDex · Satellite Decay
CYGFM08
41888 · 2026-04-03T11:35:50Z
Fixes
237
Observations
237
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T11:35:50.970048+00:00 |
|---|---|
| end_utc | 2026-08-23T21:12:42.571584+00:00 |
| family | celestialdex |
| norad_id | 41,888 |
| object_name | CYGFM08 |
| group | active |
| eccentricity_median | 0.001 |
| inclination_deg_median | 34.943 |
| n_snaps | 237 |
| span_days | 142.401 |
| mean_motion_first | 15.563 |
| mean_motion_last | 15.635 |
| delta_mean_motion | 0.073 |
| altitude_first_km | 398.497 |
| altitude_last_km | 377.487 |
| decay_rate_rev_day2 | 0.001 |
| altitude_decay_km_day | -0.148 |
| 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 | 2026-04-03T11:35:50.970048+00:00 |
| last_utc | 2026-08-23T21:12:42.571584+00:00 |
| last_fix_utc | 2026-08-23T21:12:42.571584+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T11:35:50.970048+00:00","mean_motion":15.56258335,"altitude_km":398.497,"eccentricity":0.00083177,"inclination_deg":34.9454},{"utc":"2026-04-03T20:50:04.697952+00:00","mean_motion": |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/41888.json