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The Dexes / Satellite Orbital Decay / 43808

CelestialObjectDex · Satellite Orbital Decay

POLAR SCOUT YUKON

43808 · 2026-04-03T12:02:00Z

Fixes
246
Observations
246
Altitude — track
246 measured points · 2026-04-032026-08-23
Mean motion — track
246 measured points · 2026-04-032026-08-23

The record

Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.

Start UTCstart_utc2026-04-03T12:02:00.732768+00:00
End UTCend_utc2026-08-23T22:29:24.748800+00:00
Familyfamilycelestialdex
NORAD IDnorad_id43,808
Object nameobject_namePOLAR SCOUT YUKON
Groupgroupactive
Eccentricity medianeccentricity_median0.001
Inclination deg medianinclination_deg_median97.469
Number of snapsn_snaps246
Span (days)span_days142.436
Mean motion firstmean_motion_first15.350
Mean motion lastmean_motion_last15.406
Delta mean motiondelta_mean_motion0.056
Altitude first (km)altitude_first_km460.901
Altitude last (km)altitude_last_km444.278
Decay rate rev day2decay_rate_rev_day20.000
Altitude decay km dayaltitude_decay_km_day-0.118
Decay notedecay_notemean_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 UTCfirst_utc2026-04-03T12:02:00.732768+00:00
Last UTClast_utc2026-08-23T22:29:24.748800+00:00
Last fix UTClast_fix_utc2026-08-23T22:29:24.748800+00:00
Provisionalprovisionalfalse
Tracktrack[{"utc":"2026-04-03T12:02:00.732768+00:00","mean_motion":15.35006526,"altitude_km":460.901,"eccentricity":0.00048636,"inclination_deg":97.4725},{"utc":"2026-04-03T18:17:29.721120+00:00","mean_motion":
Total sensor hitstotal_sensor_hits0

Provenance

  • celestrak

Storage: dossier · celestial_storehouse/satellite_decay/43808.json

POLAR SCOUT YUKON — Satellite Orbital Decay — TerraPulse