The Dexes / Satellite Decay / 44552
CelestialObjectDex · Satellite Decay
COSMOS 2541
44552 · 2026-04-03T00:06:47Z
Fixes
76
Observations
76
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T00:06:47.860704+00:00 |
|---|---|
| end_utc | 2026-08-08T02:43:59.988864+00:00 |
| family | celestialdex |
| norad_id | 44,552 |
| object_name | COSMOS 2541 |
| group | active |
| eccentricity_median | 0.649 |
| inclination_deg_median | 62.714 |
| n_snaps | 76 |
| span_days | 127.109 |
| mean_motion_first | 2.006 |
| mean_motion_last | 2.006 |
| delta_mean_motion | -0.000 |
| altitude_first_km | 20176.935 |
| altitude_last_km | 20180.742 |
| decay_rate_rev_day2 | -0.000 |
| altitude_decay_km_day | 0.020 |
| 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 | 2026-04-03T00:06:47.860704+00:00 |
| last_utc | 2026-08-08T02:43:59.988864+00:00 |
| last_fix_utc | 2026-08-08T02:43:59.988864+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T00:06:47.860704+00:00","mean_motion":2.00623375,"altitude_km":20176.935,"eccentricity":0.64822058,"inclination_deg":62.7096},{"utc":"2026-04-05T23:53:16.751328+00:00","mean_motion" |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/44552.json