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The Dexes / Satellite Orbital Decay / 65861

CelestialObjectDex · Satellite Orbital Decay

STARLINK-35258

65861 · 2026-04-03T12:18:06Z

Fixes
210
Observations
210
Altitude — track
210 measured points · 2026-04-032026-08-23
Mean motion — track
210 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_utc2026-04-03T12:18:06.080832+00:00
End UTCend_utc2026-08-23T06:42:15.013152+00:00
Familyfamilycelestialdex
NORAD IDnorad_id65,861
Object nameobject_nameSTARLINK-35258
Groupgroupactive
Eccentricity medianeccentricity_median0.000
Inclination deg medianinclination_deg_median53.159
Number of snapsn_snaps210
Span (days)span_days141.767
Mean motion firstmean_motion_first15.301
Mean motion lastmean_motion_last15.344
Delta mean motiondelta_mean_motion0.043
Altitude first (km)altitude_first_km475.406
Altitude last (km)altitude_last_km462.729
Decay rate rev day2decay_rate_rev_day20.000
Altitude decay km dayaltitude_decay_km_day-0.101
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_utc2026-04-03T12:18:06.080832+00:00
Last UTClast_utc2026-08-23T06:42:15.013152+00:00
Last fix UTClast_fix_utc2026-08-23T06:42:15.013152+00:00
Provisionalprovisionalfalse
Tracktrack[{"utc":"2026-04-03T12:18:06.080832+00:00","mean_motion":15.30135941,"altitude_km":475.406,"eccentricity":0.00011113,"inclination_deg":53.1582},{"utc":"2026-04-04T05:32:42.307008+00:00","mean_motion":
Total sensor hitstotal_sensor_hits0

Provenance

  • celestrak

Storage: dossier · celestial_storehouse/satellite_decay/65861.json

STARLINK-35258 — Satellite Orbital Decay — TerraPulse