The Dexes / Satellite Decay / 42841
CelestialObjectDex · Satellite Decay
LEMUR-2-PETERG
42841 · 2026-04-03T11:04:51Z
Fixes
236
Observations
236
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T11:04:51.839040+00:00 |
|---|---|
| end_utc | 2026-08-23T11:53:13.281504+00:00 |
| family | celestialdex |
| norad_id | 42,841 |
| object_name | LEMUR-2-PETERG |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 97.399 |
| n_snaps | 236 |
| span_days | 142.034 |
| mean_motion_first | 15.310 |
| mean_motion_last | 15.365 |
| delta_mean_motion | 0.055 |
| altitude_first_km | 472.952 |
| altitude_last_km | 456.451 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.119 |
| 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 | 2026-04-03T11:04:51.839040+00:00 |
| last_utc | 2026-08-23T11:53:13.281504+00:00 |
| last_fix_utc | 2026-08-23T11:53:13.281504+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T11:04:51.839040+00:00","mean_motion":15.30958143,"altitude_km":472.952,"eccentricity":0.00034114,"inclination_deg":97.3986},{"utc":"2026-04-04T10:36:37.409760+00:00","mean_motion": |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/42841.json