The Dexes / Satellite Decay / 51822
CelestialObjectDex · Satellite Decay
LUDI TANCE 1-01B (L-SAR 01B)
51822 · 2026-04-03T11:00:05Z
Fixes
336
Observations
336
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T11:00:05.027328+00:00 |
|---|---|
| end_utc | 2026-08-23T23:30:27.722592+00:00 |
| family | celestialdex |
| norad_id | 51,822 |
| object_name | LUDI TANCE 1-01B (L-SAR 01B) |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 97.811 |
| n_snaps | 336 |
| span_days | 142.521 |
| mean_motion_first | 14.884 |
| mean_motion_last | 14.884 |
| delta_mean_motion | -0.000 |
| altitude_first_km | 602.849 |
| altitude_last_km | 602.863 |
| decay_rate_rev_day2 | -0.000 |
| altitude_decay_km_day | 0.000 |
| 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 | 2026-04-03T11:00:05.027328+00:00 |
| last_utc | 2026-08-23T23:30:27.722592+00:00 |
| last_fix_utc | 2026-08-23T23:30:27.722592+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T11:00:05.027328+00:00","mean_motion":14.8842723,"altitude_km":602.849,"eccentricity":0.00015932,"inclination_deg":97.8115},{"utc":"2026-04-06T14:50:01.197024+00:00","mean_motion":1 |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/51822.json