The Dexes / Satellite Decay / 60500
CelestialObjectDex · Satellite Decay
NUSAT-49 (KLARA DAN VON NEUMANN)
60500 · 2026-04-03T15:24:09Z
Fixes
198
Observations
198
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T15:24:09.264960+00:00 |
|---|---|
| end_utc | 2026-08-09T18:17:23.172000+00:00 |
| family | celestialdex |
| norad_id | 60,500 |
| object_name | NUSAT-49 (KLARA DAN VON NEUMANN) |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 97.378 |
| n_snaps | 198 |
| span_days | 128.120 |
| mean_motion_first | 15.296 |
| mean_motion_last | 15.301 |
| delta_mean_motion | 0.006 |
| altitude_first_km | 477.113 |
| altitude_last_km | 475.365 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.006 |
| 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 | 2026-04-03T15:24:09.264960+00:00 |
| last_utc | 2026-08-09T18:17:23.172000+00:00 |
| last_fix_utc | 2026-08-09T18:17:23.172000+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T15:24:09.264960+00:00","mean_motion":15.29564484,"altitude_km":477.113,"eccentricity":0.00030307,"inclination_deg":97.3796},{"utc":"2026-04-03T18:32:33.870336+00:00","mean_motion": |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/60500.json