The Dexes / Satellite Decay / 69414
CelestialObjectDex · Satellite Decay
QIANFAN-196
69414 · 2026-06-19T03:25:46Z
Fixes
73
Observations
73
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-06-19T03:25:46.706016+00:00 |
|---|---|
| end_utc | 2026-08-09T16:31:33.553056+00:00 |
| family | celestialdex |
| norad_id | 69,414 |
| object_name | QIANFAN-196 |
| group | active |
| eccentricity_median | 0.002 |
| inclination_deg_median | 88.995 |
| n_snaps | 73 |
| span_days | 51.546 |
| mean_motion_first | 14.223 |
| mean_motion_last | 13.545 |
| delta_mean_motion | -0.678 |
| altitude_first_km | 817.621 |
| altitude_last_km | 1055.865 |
| decay_rate_rev_day2 | -0.014 |
| altitude_decay_km_day | 4.999 |
| 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 | 2026-06-19T03:25:46.706016+00:00 |
| last_utc | 2026-08-09T16:31:33.553056+00:00 |
| last_fix_utc | 2026-08-09T16:31:33.553056+00:00 |
| provisional | false |
| track | [{"utc":"2026-06-19T03:25:46.706016+00:00","mean_motion":14.2228939,"altitude_km":817.621,"eccentricity":0.0015763,"inclination_deg":88.9953},{"utc":"2026-06-19T13:32:18.665952+00:00","mean_motion":14 |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/69414.json