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The Dexes / Satellite Orbital Decay / 62658

CelestialObjectDex · Satellite Orbital Decay

TROLL

62658 · 2026-04-03T11:53:48Z

Fixes
209
Observations
209
Altitude — track
209 measured points · 2026-04-032026-08-23
Mean motion — track
209 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_utc2026-04-03T11:53:48.623424+00:00
End UTCend_utc2026-08-23T20:53:49.677504+00:00
Familyfamilycelestialdex
NORAD IDnorad_id62,658
Object nameobject_nameTROLL
Groupgroupactive
Eccentricity medianeccentricity_median0.000
Inclination deg medianinclination_deg_median97.389
Number of snapsn_snaps209
Span (days)span_days142.375
Mean motion firstmean_motion_first15.288
Mean motion lastmean_motion_last15.312
Delta mean motiondelta_mean_motion0.024
Altitude first (km)altitude_first_km479.443
Altitude last (km)altitude_last_km472.179
Decay rate rev day2decay_rate_rev_day20.000
Altitude decay km dayaltitude_decay_km_day-0.052
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_utc2026-04-03T11:53:48.623424+00:00
Last UTClast_utc2026-08-23T20:53:49.677504+00:00
Last fix UTClast_fix_utc2026-08-23T20:53:49.677504+00:00
Provisionalprovisionalfalse
Tracktrack[{"utc":"2026-04-03T11:53:48.623424+00:00","mean_motion":15.28785148,"altitude_km":479.443,"eccentricity":0.00002374,"inclination_deg":97.3906},{"utc":"2026-04-03T16:36:34.143840+00:00","mean_motion":
Total sensor hitstotal_sensor_hits0

Provenance

  • celestrak

Storage: dossier · celestial_storehouse/satellite_decay/62658.json

TROLL — Satellite Orbital Decay — TerraPulse