The Dexes / Satellite Decay / 47625
CelestialObjectDex · Satellite Decay
STARLINK-1704
47625 · 2026-04-02T23:56:19Z
Fixes
196
Observations
196
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-02T23:56:19.374144+00:00 |
|---|---|
| end_utc | 2026-08-09T19:15:06.903072+00:00 |
| family | celestialdex |
| norad_id | 47,625 |
| object_name | STARLINK-1704 |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 53.047 |
| n_snaps | 196 |
| span_days | 128.805 |
| mean_motion_first | 15.472 |
| mean_motion_last | 15.751 |
| delta_mean_motion | 0.279 |
| altitude_first_km | 424.988 |
| altitude_last_km | 344.277 |
| decay_rate_rev_day2 | 0.002 |
| altitude_decay_km_day | -0.684 |
| 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 | 2026-04-02T23:56:19.374144+00:00 |
| last_utc | 2026-08-09T19:15:06.903072+00:00 |
| last_fix_utc | 2026-08-09T19:15:06.903072+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-02T23:56:19.374144+00:00","mean_motion":15.4717744,"altitude_km":424.988,"eccentricity":0.00027102,"inclination_deg":53.0526},{"utc":"2026-04-03T18:32:30.156000+00:00","mean_motion":1 |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/47625.json