The Dexes / Satellite Decay / 27056
CelestialObjectDex · Satellite Decay
COSMOS 2385
27056 · 2026-04-03T14:48:32Z
Fixes
313
Observations
313
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T14:48:32.779584+00:00 |
|---|---|
| end_utc | 2026-08-09T20:57:26.290080+00:00 |
| family | celestialdex |
| norad_id | 27,056 |
| object_name | COSMOS 2385 |
| group | active |
| eccentricity_median | 0.001 |
| inclination_deg_median | 82.536 |
| n_snaps | 313 |
| span_days | 128.256 |
| mean_motion_first | 12.606 |
| mean_motion_last | 12.606 |
| delta_mean_motion | 0.000 |
| altitude_first_km | 1420.618 |
| altitude_last_km | 1420.608 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.000 |
| 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 | 2026-04-03T14:48:32.779584+00:00 |
| last_utc | 2026-08-09T20:57:26.290080+00:00 |
| last_fix_utc | 2026-08-09T20:57:26.290080+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T14:48:32.779584+00:00","mean_motion":12.60563955,"altitude_km":1420.618,"eccentricity":0.00068012,"inclination_deg":82.5317},{"utc":"2026-04-03T20:39:31.283136+00:00","mean_motion" |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/27056.json