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The Dexes / Satellite Orbital Decay / 47354

CelestialObjectDex · Satellite Orbital Decay

STARLINK-2046

47354 · 2026-04-03T12:19:09Z

Fixes
210
Observations
210
Altitude — track
210 measured points · 2026-04-032026-08-21
Mean motion — track
210 measured points · 2026-04-032026-08-21

The record

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

Start UTCstart_utc2026-04-03T12:19:09.233184+00:00
End UTCend_utc2026-08-21T16:18:17.205984+00:00
Familyfamilycelestialdex
NORAD IDnorad_id47,354
Object nameobject_nameSTARLINK-2046
Groupgroupactive
Eccentricity medianeccentricity_median0.000
Inclination deg medianinclination_deg_median53.160
Number of snapsn_snaps210
Span (days)span_days140.166
Mean motion firstmean_motion_first15.302
Mean motion lastmean_motion_last15.321
Delta mean motiondelta_mean_motion0.019
Altitude first (km)altitude_first_km475.197
Altitude last (km)altitude_last_km469.524
Decay rate rev day2decay_rate_rev_day20.000
Altitude decay km dayaltitude_decay_km_day-0.014
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_utc2026-04-03T12:19:09.233184+00:00
Last UTClast_utc2026-08-21T16:18:17.205984+00:00
Last fix UTClast_fix_utc2026-08-21T16:18:17.205984+00:00
Provisionalprovisionalfalse
Tracktrack[{"utc":"2026-04-03T12:19:09.233184+00:00","mean_motion":15.30206069,"altitude_km":475.197,"eccentricity":0.00017303,"inclination_deg":53.1594},{"utc":"2026-04-03T18:35:22.372800+00:00","mean_motion":
Total sensor hitstotal_sensor_hits0

Provenance

  • celestrak

Storage: dossier · celestial_storehouse/satellite_decay/47354.json

STARLINK-2046 — Satellite Orbital Decay — TerraPulse