The Dexes / Satellite Decay / 49070
CelestialObjectDex · Satellite Decay
PLEIADES NEO 4
49070 · 2026-04-02T17:14:01Z
Fixes
260
Observations
260
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-02T17:14:01.453632+00:00 |
|---|---|
| end_utc | 2026-08-06T07:52:59.122848+00:00 |
| family | celestialdex |
| norad_id | 49,070 |
| object_name | PLEIADES NEO 4 |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 97.894 |
| n_snaps | 260 |
| span_days | 125.610 |
| mean_motion_first | 14.817 |
| mean_motion_last | 14.817 |
| delta_mean_motion | -0.000 |
| altitude_first_km | 624.042 |
| altitude_last_km | 624.043 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.000 |
| 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 | 2026-04-02T17:14:01.453632+00:00 |
| last_utc | 2026-08-06T07:52:59.122848+00:00 |
| last_fix_utc | 2026-08-06T07:52:59.122848+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-02T17:14:01.453632+00:00","mean_motion":14.81674962,"altitude_km":624.042,"eccentricity":0.00013617,"inclination_deg":97.8936},{"utc":"2026-04-05T19:47:22.270848+00:00","mean_motion": |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/49070.json