The Dexes / Satellite Decay / 64720
CelestialObjectDex · Satellite Decay
STARLINK-34572
64720 · 2026-04-03T14:40:43Z
Fixes
207
Observations
207
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T14:40:43.025376+00:00 |
|---|---|
| end_utc | 2026-08-09T14:10:05.700864+00:00 |
| family | celestialdex |
| norad_id | 64,720 |
| object_name | STARLINK-34572 |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 70.001 |
| n_snaps | 207 |
| span_days | 127.979 |
| mean_motion_first | 14.982 |
| mean_motion_last | 14.983 |
| delta_mean_motion | 0.001 |
| altitude_first_km | 572.380 |
| altitude_last_km | 572.051 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.002 |
| 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 | 2026-04-03T14:40:43.025376+00:00 |
| last_utc | 2026-08-09T14:10:05.700864+00:00 |
| last_fix_utc | 2026-08-09T14:10:05.700864+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T14:40:43.025376+00:00","mean_motion":14.98225096,"altitude_km":572.38,"eccentricity":0.00038333,"inclination_deg":70.0056},{"utc":"2026-04-04T06:00:02.000160+00:00","mean_motion":1 |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/64720.json