The Dexes / Satellite Decay / 100044
CelestialObjectDex · Satellite Decay
STARLINK-37984
100044 · 2026-07-22T13:04:53Z
Fixes
24
Sensor hits
0
Observations
24
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-07-22T13:04:53.664384+00:00 |
|---|---|
| end_utc | 2026-08-07T12:42:06.457824+00:00 |
| family | celestialdex |
| norad_id | 100,044 |
| object_name | STARLINK-37984 |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 53.159 |
| n_snaps | 24 |
| span_days | 15.984 |
| mean_motion_first | 15.903 |
| mean_motion_last | 15.514 |
| delta_mean_motion | -0.390 |
| altitude_first_km | 301.354 |
| altitude_last_km | 412.694 |
| decay_rate_rev_day2 | -0.022 |
| altitude_decay_km_day | 6.376 |
| 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 | 2026-07-22T13:04:53.664384+00:00 |
| last_utc | 2026-08-07T12:42:06.457824+00:00 |
| last_fix_utc | 2026-08-07T12:42:06.457824+00:00 |
| provisional | false |
| track | [{"utc":"2026-07-22T13:04:53.664384+00:00","mean_motion":15.90331602,"altitude_km":301.354,"eccentricity":0.00013692,"inclination_deg":53.16},{"utc":"2026-07-23T05:40:39.167616+00:00","mean_motion":15 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/100044.json