The Dexes / Satellite Decay / 66046
CelestialObjectDex · Satellite Decay
QIANFAN-104
66046 · 2026-04-03T14:31:46Z
Fixes
212
Observations
212
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T14:31:46.266240+00:00 |
|---|---|
| end_utc | 2026-08-09T17:36:47.272608+00:00 |
| family | celestialdex |
| norad_id | 66,046 |
| object_name | QIANFAN-104 |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 89.001 |
| n_snaps | 212 |
| span_days | 128.128 |
| mean_motion_first | 13.510 |
| mean_motion_last | 13.510 |
| delta_mean_motion | 0.000 |
| altitude_first_km | 1068.570 |
| altitude_last_km | 1068.497 |
| decay_rate_rev_day2 | -0.000 |
| altitude_decay_km_day | 0.002 |
| 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 | 2026-04-03T14:31:46.266240+00:00 |
| last_utc | 2026-08-09T17:36:47.272608+00:00 |
| last_fix_utc | 2026-08-09T17:36:47.272608+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T14:31:46.266240+00:00","mean_motion":13.51003173,"altitude_km":1068.57,"eccentricity":0.00022263,"inclination_deg":88.9993},{"utc":"2026-04-03T19:51:43.420032+00:00","mean_motion": |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/66046.json