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The Dexes / Satellite Decay / 60537

CelestialObjectDex · Satellite Decay

SATELIOT_4

60537 · 2026-04-03T11:38:27Z

Fixes
231
Observations
231
Altitude — track
231 measured points · 2026-04-032026-08-22
Mean motion — track
231 measured points · 2026-04-032026-08-22

The record

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

start_utc2026-04-03T11:38:27.151872+00:00
end_utc2026-08-22T22:56:43.590912+00:00
familycelestialdex
norad_id60,537
object_nameSATELIOT_4
groupactive
eccentricity_median0.000
inclination_deg_median97.674
n_snaps231
span_days141.471
mean_motion_first14.964
mean_motion_last14.969
delta_mean_motion0.005
altitude_first_km578.076
altitude_last_km576.591
decay_rate_rev_day20.000
altitude_decay_km_day-0.011
decay_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_utc2026-04-03T11:38:27.151872+00:00
last_utc2026-08-22T22:56:43.590912+00:00
last_fix_utc2026-08-22T22:56:43.590912+00:00
provisionalfalse
track[{"utc":"2026-04-03T11:38:27.151872+00:00","mean_motion":14.96385514,"altitude_km":578.076,"eccentricity":0.00002812,"inclination_deg":97.6764},{"utc":"2026-04-03T16:27:19.671840+00:00","mean_motion":
total_sensor_hits0

Provenance

  • celestrak

Storage: dossier · celestial_storehouse/satellite_decay/60537.json

SATELIOT_4 — Satellite Decay — TerraPulse