The Dexes / Satellite Decay / 60578
CelestialObjectDex · Satellite Decay
LEMUR-2-SQUIRRELCOMM
60578 · 2026-04-03T05:02:52Z
Fixes
214
Observations
214
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T05:02:52.551744+00:00 |
|---|---|
| end_utc | 2026-08-09T18:10:38.085600+00:00 |
| family | celestialdex |
| norad_id | 60,578 |
| object_name | LEMUR-2-SQUIRRELCOMM |
| group | active |
| eccentricity_median | 0.001 |
| inclination_deg_median | 97.671 |
| n_snaps | 214 |
| span_days | 128.547 |
| mean_motion_first | 15.063 |
| mean_motion_last | 15.077 |
| delta_mean_motion | 0.014 |
| altitude_first_km | 547.592 |
| altitude_last_km | 543.240 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.034 |
| 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 | 2026-04-03T05:02:52.551744+00:00 |
| last_utc | 2026-08-09T18:10:38.085600+00:00 |
| last_fix_utc | 2026-08-09T18:10:38.085600+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T05:02:52.551744+00:00","mean_motion":15.06275893,"altitude_km":547.592,"eccentricity":0.000403,"inclination_deg":97.6733},{"utc":"2026-04-04T04:57:45.817056+00:00","mean_motion":15 |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/60578.json