The Dexes / Satellite Decay / 68211
CelestialObjectDex · Satellite Decay
STARLINK-37120
68211 · 2026-04-03T14:35:25Z
Fixes
198
Observations
198
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T14:35:25.937376+00:00 |
|---|---|
| end_utc | 2026-08-09T21:24:22.853952+00:00 |
| family | celestialdex |
| norad_id | 68,211 |
| object_name | STARLINK-37120 |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 97.286 |
| n_snaps | 198 |
| span_days | 128.284 |
| mean_motion_first | 15.808 |
| mean_motion_last | 15.335 |
| delta_mean_motion | -0.473 |
| altitude_first_km | 328.183 |
| altitude_last_km | 465.516 |
| decay_rate_rev_day2 | -0.002 |
| altitude_decay_km_day | 0.528 |
| 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 | 2026-04-03T14:35:25.937376+00:00 |
| last_utc | 2026-08-09T21:24:22.853952+00:00 |
| last_fix_utc | 2026-08-09T21:24:22.853952+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T14:35:25.937376+00:00","mean_motion":15.80797746,"altitude_km":328.183,"eccentricity":0.00018549,"inclination_deg":97.283},{"utc":"2026-04-03T19:08:54.111264+00:00","mean_motion":1 |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/68211.json