The Dexes / Satellite Decay / 45461
CelestialObjectDex · Satellite Decay
YAOGAN-30 07B
45461 · 2026-04-03T15:44:46Z
Fixes
266
Observations
266
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T15:44:46.227840+00:00 |
|---|---|
| end_utc | 2026-08-09T18:08:35.058912+00:00 |
| family | celestialdex |
| norad_id | 45,461 |
| object_name | YAOGAN-30 07B |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 34.994 |
| n_snaps | 266 |
| span_days | 128.100 |
| mean_motion_first | 15.024 |
| mean_motion_last | 15.029 |
| delta_mean_motion | 0.005 |
| altitude_first_km | 559.627 |
| altitude_last_km | 557.957 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.013 |
| 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 | 2026-04-03T15:44:46.227840+00:00 |
| last_utc | 2026-08-09T18:08:35.058912+00:00 |
| last_fix_utc | 2026-08-09T18:08:35.058912+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T15:44:46.227840+00:00","mean_motion":15.02358274,"altitude_km":559.627,"eccentricity":0.00033749,"inclination_deg":34.9942},{"utc":"2026-04-03T20:31:51.228192+00:00","mean_motion": |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/45461.json