The Dexes / Satellite Decay / 57190
CelestialObjectDex · Satellite Decay
NANOZOND 1 (RS49S)
57190 · 2026-04-03T14:46:12Z
Fixes
26
Observations
26
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T14:46:12.933408+00:00 |
|---|---|
| end_utc | 2026-04-19T17:05:34.710720+00:00 |
| family | celestialdex |
| norad_id | 57,190 |
| object_name | NANOZOND 1 (RS49S) |
| group | active |
| eccentricity_median | 0.001 |
| inclination_deg_median | 97.493 |
| n_snaps | 26 |
| span_days | 16.097 |
| mean_motion_first | 15.908 |
| mean_motion_last | 16.318 |
| delta_mean_motion | 0.410 |
| altitude_first_km | 300.145 |
| altitude_last_km | 187.720 |
| decay_rate_rev_day2 | 0.021 |
| altitude_decay_km_day | -5.668 |
| 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 | 2026-04-03T14:46:12.933408+00:00 |
| last_utc | 2026-04-19T17:05:34.710720+00:00 |
| last_fix_utc | 2026-04-19T17:05:34.710720+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T14:46:12.933408+00:00","mean_motion":15.90763699,"altitude_km":300.145,"eccentricity":0.00067915,"inclination_deg":97.4975},{"utc":"2026-04-03T20:48:30.845088+00:00","mean_motion": |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/57190.json