The Dexes / Satellite Decay / 69114
CelestialObjectDex · Satellite Decay
QIANFAN-155
69114 · 2026-05-28T19:31:18Z
Fixes
115
Observations
115
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-05-28T19:31:18.387264+00:00 |
|---|---|
| end_utc | 2026-08-09T17:04:54.315264+00:00 |
| family | celestialdex |
| norad_id | 69,114 |
| object_name | QIANFAN-155 |
| group | active |
| eccentricity_median | 0.002 |
| inclination_deg_median | 89.011 |
| n_snaps | 115 |
| span_days | 72.898 |
| mean_motion_first | 14.193 |
| mean_motion_last | 13.490 |
| delta_mean_motion | -0.703 |
| altitude_first_km | 827.836 |
| altitude_last_km | 1076.067 |
| decay_rate_rev_day2 | -0.011 |
| altitude_decay_km_day | 4.026 |
| 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 | 2026-05-28T19:31:18.387264+00:00 |
| last_utc | 2026-08-09T17:04:54.315264+00:00 |
| last_fix_utc | 2026-08-09T17:04:54.315264+00:00 |
| provisional | false |
| track | [{"utc":"2026-05-28T19:31:18.387264+00:00","mean_motion":14.19265952,"altitude_km":827.836,"eccentricity":0.0013073,"inclination_deg":89.0128},{"utc":"2026-05-29T02:16:30.845280+00:00","mean_motion":1 |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/69114.json