The Dexes / Satellite Decay / 64897
CelestialObjectDex · Satellite Decay
SKYCRAFT-4A
64897 · 2026-04-03T03:07:47Z
Fixes
232
Observations
232
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T03:07:47.688384+00:00 |
|---|---|
| end_utc | 2026-08-09T18:33:37.528128+00:00 |
| family | celestialdex |
| norad_id | 64,897 |
| object_name | SKYCRAFT-4A |
| group | active |
| eccentricity_median | 0.001 |
| inclination_deg_median | 97.671 |
| n_snaps | 232 |
| span_days | 128.643 |
| mean_motion_first | 14.957 |
| mean_motion_last | 14.973 |
| delta_mean_motion | 0.016 |
| altitude_first_km | 580.167 |
| altitude_last_km | 575.266 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.039 |
| 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 | 2026-04-03T03:07:47.688384+00:00 |
| last_utc | 2026-08-09T18:33:37.528128+00:00 |
| last_fix_utc | 2026-08-09T18:33:37.528128+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T03:07:47.688384+00:00","mean_motion":14.95710847,"altitude_km":580.167,"eccentricity":0.00066725,"inclination_deg":97.6764},{"utc":"2026-04-04T03:12:48.417408+00:00","mean_motion": |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/64897.json