The Dexes / Satellite Decay / 59122
CelestialObjectDex · Satellite Decay
NUSAT-44 (MARIA MITCHELL)
59122 · 2026-04-03T15:31:47Z
Fixes
299
Observations
299
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T15:31:47.109792+00:00 |
|---|---|
| end_utc | 2026-08-09T20:10:32.988576+00:00 |
| family | celestialdex |
| norad_id | 59,122 |
| object_name | NUSAT-44 (MARIA MITCHELL) |
| group | active |
| eccentricity_median | 0.001 |
| inclination_deg_median | 97.544 |
| n_snaps | 299 |
| span_days | 128.194 |
| mean_motion_first | 15.303 |
| mean_motion_last | 15.300 |
| delta_mean_motion | -0.003 |
| altitude_first_km | 474.954 |
| altitude_last_km | 475.707 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.005 |
| 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 | 2026-04-03T15:31:47.109792+00:00 |
| last_utc | 2026-08-09T20:10:32.988576+00:00 |
| last_fix_utc | 2026-08-09T20:10:32.988576+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T15:31:47.109792+00:00","mean_motion":15.30287557,"altitude_km":474.954,"eccentricity":0.0008209,"inclination_deg":97.5345},{"utc":"2026-04-03T20:14:15.946368+00:00","mean_motion":1 |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/59122.json