The Dexes / Satellite Decay / 45460
CelestialObjectDex · Satellite Decay
YAOGAN-30 07A
45460 · 2026-04-03T14:40:49Z
Fixes
270
Observations
270
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T14:40:49.878624+00:00 |
|---|---|
| end_utc | 2026-08-09T18:42:02.505888+00:00 |
| family | celestialdex |
| norad_id | 45,460 |
| object_name | YAOGAN-30 07A |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 34.995 |
| n_snaps | 270 |
| span_days | 128.168 |
| mean_motion_first | 15.023 |
| mean_motion_last | 15.028 |
| delta_mean_motion | 0.005 |
| altitude_first_km | 559.683 |
| altitude_last_km | 558.114 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.012 |
| 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 | 2026-04-03T14:40:49.878624+00:00 |
| last_utc | 2026-08-09T18:42:02.505888+00:00 |
| last_fix_utc | 2026-08-09T18:42:02.505888+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T14:40:49.878624+00:00","mean_motion":15.02340067,"altitude_km":559.683,"eccentricity":0.00024767,"inclination_deg":34.9952},{"utc":"2026-04-03T21:03:36.783648+00:00","mean_motion": |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/45460.json