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The Dexes / Satellite Orbital Decay / 29045

CelestialObjectDex · Satellite Orbital Decay

JCSAT-5A

29045 · 2026-04-03T13:25:38Z

Fixes
304
Observations
304
Altitude — track
304 measured points · 2026-04-032026-08-23
Mean motion — track
304 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_utc2026-04-03T13:25:38.680608+00:00
End UTCend_utc2026-08-23T22:22:03.384768+00:00
Familyfamilycelestialdex
NORAD IDnorad_id29,045
Object nameobject_nameJCSAT-5A
Groupgroupactive
Eccentricity medianeccentricity_median0.000
Inclination deg medianinclination_deg_median1.100
Number of snapsn_snaps304
Span (days)span_days142.373
Mean motion firstmean_motion_first1.003
Mean motion lastmean_motion_last1.003
Delta mean motiondelta_mean_motion0.000
Altitude first (km)altitude_first_km35785.985
Altitude last (km)altitude_last_km35785.902
Decay rate rev day2decay_rate_rev_day2-0.000
Altitude decay km dayaltitude_decay_km_day0.001
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_utc2026-04-03T13:25:38.680608+00:00
Last UTClast_utc2026-08-23T22:22:03.384768+00:00
Last fix UTClast_fix_utc2026-08-23T22:22:03.384768+00:00
Provisionalprovisionalfalse
Tracktrack[{"utc":"2026-04-03T13:25:38.680608+00:00","mean_motion":1.00273962,"altitude_km":35785.985,"eccentricity":0.00018806,"inclination_deg":0.9161},{"utc":"2026-04-03T20:18:04.236768+00:00","mean_motion":
Total sensor hitstotal_sensor_hits0

Provenance

  • celestrak

Storage: dossier · celestial_storehouse/satellite_decay/29045.json

JCSAT-5A — Satellite Orbital Decay — TerraPulse