The Dexes / Satellite Decay / 26857
CelestialObjectDex · Satellite Decay
OMNI-M1
26857 · 2026-04-02T07:10:16Z
Fixes
146
Sensor hits
0
Observations
146
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-02T07:10:16.480704+00:00 |
|---|---|
| end_utc | 2026-08-08T11:04:31.363104+00:00 |
| family | celestialdex |
| norad_id | 26,857 |
| object_name | OMNI-M1 |
| group | active |
| eccentricity_median | 0.001 |
| inclination_deg_median | 44.827 |
| n_snaps | 146 |
| span_days | 128.163 |
| mean_motion_first | 3.924 |
| mean_motion_last | 3.924 |
| delta_mean_motion | 0.000 |
| altitude_first_km | 10600.954 |
| altitude_last_km | 10600.938 |
| 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 | 2026-04-02T07:10:16.480704+00:00 |
| last_utc | 2026-08-08T11:04:31.363104+00:00 |
| last_fix_utc | 2026-08-08T11:04:31.363104+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-02T07:10:16.480704+00:00","mean_motion":3.92401908,"altitude_km":10600.954,"eccentricity":0.00169402,"inclination_deg":44.8633},{"utc":"2026-04-16T19:43:59.319840+00:00","mean_motion" |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/26857.json