The Dexes / Satellite Decay / 68357
CelestialObjectDex · Satellite Decay
CENTISPACE-2 S8
68357 · 2026-04-02T09:49:01Z
Fixes
176
Sensor hits
0
Observations
176
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-02T09:49:01.049088+00:00 |
|---|---|
| end_utc | 2026-08-07T16:32:47.806080+00:00 |
| family | celestialdex |
| norad_id | 68,357 |
| object_name | CENTISPACE-2 S8 |
| group | active |
| eccentricity_median | 0.001 |
| inclination_deg_median | 54.985 |
| n_snaps | 176 |
| span_days | 127.280 |
| mean_motion_first | 14.753 |
| mean_motion_last | 14.440 |
| delta_mean_motion | -0.313 |
| altitude_first_km | 644.270 |
| altitude_last_km | 745.229 |
| decay_rate_rev_day2 | -0.002 |
| altitude_decay_km_day | 0.798 |
| 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 | 2026-04-02T09:49:01.049088+00:00 |
| last_utc | 2026-08-07T16:32:47.806080+00:00 |
| last_fix_utc | 2026-08-07T16:32:47.806080+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-02T09:49:01.049088+00:00","mean_motion":14.75277593,"altitude_km":644.27,"eccentricity":0.00138214,"inclination_deg":54.9838},{"utc":"2026-04-10T03:13:10.570368+00:00","mean_motion":1 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/68357.json