The Dexes / Satellite Decay / 69325
CelestialObjectDex · Satellite Decay
QIANFAN-163
69325 · 2026-06-03T13:02:01Z
Fixes
192
Observations
192
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-06-03T13:02:01.783680+00:00 |
|---|---|
| end_utc | 2026-08-09T18:42:36.628704+00:00 |
| family | celestialdex |
| norad_id | 69,325 |
| object_name | QIANFAN-163 |
| group | active |
| eccentricity_median | 0.002 |
| inclination_deg_median | 89.016 |
| n_snaps | 192 |
| span_days | 67.237 |
| mean_motion_first | 13.604 |
| mean_motion_last | 13.510 |
| delta_mean_motion | -0.093 |
| altitude_first_km | 1034.419 |
| altitude_last_km | 1068.475 |
| decay_rate_rev_day2 | -0.002 |
| altitude_decay_km_day | 0.708 |
| 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 | 2026-06-03T13:02:01.783680+00:00 |
| last_utc | 2026-08-09T18:42:36.628704+00:00 |
| last_fix_utc | 2026-08-09T18:42:36.628704+00:00 |
| provisional | false |
| track | [{"utc":"2026-06-03T13:02:01.783680+00:00","mean_motion":13.60350419,"altitude_km":1034.419,"eccentricity":0.0018807,"inclination_deg":89.016},{"utc":"2026-06-03T20:05:42.289728+00:00","mean_motion":1 |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/69325.json