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The Dexes / Satellite Orbital Decay / 59395

CelestialObjectDex · Satellite Orbital Decay

YAOGAN-42 01

59395 · 2026-04-03T13:31:02Z

Fixes
269
Observations
269
Altitude — track
269 measured points · 2026-04-032026-08-23
Mean motion — track
269 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_utc2026-04-03T13:31:02.699616+00:00
End UTCend_utc2026-08-23T22:34:17.577408+00:00
Familyfamilycelestialdex
NORAD IDnorad_id59,395
Object nameobject_nameYAOGAN-42 01
Groupgroupactive
Eccentricity medianeccentricity_median0.000
Inclination deg medianinclination_deg_median34.998
Number of snapsn_snaps269
Span (days)span_days142.377
Mean motion firstmean_motion_first15.233
Mean motion lastmean_motion_last15.229
Delta mean motiondelta_mean_motion-0.003
Altitude first (km)altitude_first_km496.031
Altitude last (km)altitude_last_km497.040
Decay rate rev day2decay_rate_rev_day20.000
Altitude decay km dayaltitude_decay_km_day-0.000
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_utc2026-04-03T13:31:02.699616+00:00
Last UTClast_utc2026-08-23T22:34:17.577408+00:00
Last fix UTClast_fix_utc2026-08-23T22:34:17.577408+00:00
Provisionalprovisionalfalse
Tracktrack[{"utc":"2026-04-03T13:31:02.699616+00:00","mean_motion":15.23254901,"altitude_km":496.031,"eccentricity":0.00036646,"inclination_deg":34.9973},{"utc":"2026-04-03T18:14:10.898304+00:00","mean_motion":
Total sensor hitstotal_sensor_hits0

Provenance

  • celestrak

Storage: dossier · celestial_storehouse/satellite_decay/59395.json

YAOGAN-42 01 — Satellite Orbital Decay — TerraPulse