The Dexes / Satellite Decay / 64903
CelestialObjectDex · Satellite Decay
CO3D 1
64903 · 2026-04-03T05:57:29Z
Fixes
215
Observations
215
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T05:57:29.422944+00:00 |
|---|---|
| end_utc | 2026-08-09T19:12:14.225760+00:00 |
| family | celestialdex |
| norad_id | 64,903 |
| object_name | CO3D 1 |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 97.433 |
| n_snaps | 215 |
| span_days | 128.552 |
| mean_motion_first | 15.205 |
| mean_motion_last | 15.202 |
| delta_mean_motion | -0.003 |
| altitude_first_km | 504.204 |
| altitude_last_km | 505.209 |
| 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 | 2026-04-03T05:57:29.422944+00:00 |
| last_utc | 2026-08-09T19:12:14.225760+00:00 |
| last_fix_utc | 2026-08-09T19:12:14.225760+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T05:57:29.422944+00:00","mean_motion":15.2054209,"altitude_km":504.204,"eccentricity":0.0023021,"inclination_deg":97.4393},{"utc":"2026-04-06T03:27:50.508576+00:00","mean_motion":15 |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/64903.json