The Dexes / Satellite Decay / 41773
CelestialObjectDex · Satellite Decay
SKYSAT-C2
41773 · 2026-04-03T14:15:33Z
Fixes
228
Observations
228
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T14:15:33.594912+00:00 |
|---|---|
| end_utc | 2026-08-23T00:01:34.037760+00:00 |
| family | celestialdex |
| norad_id | 41,773 |
| object_name | SKYSAT-C2 |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 97.017 |
| n_snaps | 228 |
| span_days | 141.407 |
| mean_motion_first | 15.404 |
| mean_motion_last | 15.434 |
| delta_mean_motion | 0.030 |
| altitude_first_km | 444.897 |
| altitude_last_km | 436.014 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.064 |
| 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 | 2026-04-03T14:15:33.594912+00:00 |
| last_utc | 2026-08-23T00:01:34.037760+00:00 |
| last_fix_utc | 2026-08-23T00:01:34.037760+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T14:15:33.594912+00:00","mean_motion":15.40410607,"altitude_km":444.897,"eccentricity":0.00022434,"inclination_deg":97.0236},{"utc":"2026-04-04T01:10:21.332928+00:00","mean_motion": |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/41773.json