The Dexes / Satellite Orbital Decay / 25933
CelestialObjectDex · Satellite Orbital Decay
NAVSTAR 46 (USA 145)
25933 · 2026-04-03T12:28:03Z
Fixes
173
Observations
173
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| Start UTCstart_utc | 2026-04-03T12:28:03.587808+00:00 |
|---|---|
| End UTCend_utc | 2026-08-23T15:12:35.180064+00:00 |
| Familyfamily | celestialdex |
| NORAD IDnorad_id | 25,933 |
| Object nameobject_name | NAVSTAR 46 (USA 145) |
| Groupgroup | active |
| Eccentricity medianeccentricity_median | 0.011 |
| Inclination deg medianinclination_deg_median | 51.463 |
| Number of snapsn_snaps | 173 |
| Span (days)span_days | 142.114 |
| Mean motion firstmean_motion_first | 2.006 |
| Mean motion lastmean_motion_last | 2.006 |
| Delta mean motiondelta_mean_motion | -0.000 |
| Altitude first (km)altitude_first_km | 20181.978 |
| Altitude last (km)altitude_last_km | 20182.617 |
| Decay rate rev day2decay_rate_rev_day2 | -0.000 |
| Altitude decay km dayaltitude_decay_km_day | 0.005 |
| Decay notedecay_note | mean_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_utc | 2026-04-03T12:28:03.587808+00:00 |
| Last UTClast_utc | 2026-08-23T15:12:35.180064+00:00 |
| Last fix UTClast_fix_utc | 2026-08-23T15:12:35.180064+00:00 |
| Provisionalprovisional | false |
| Tracktrack | [{"utc":"2026-04-03T12:28:03.587808+00:00","mean_motion":2.00566245,"altitude_km":20181.978,"eccentricity":0.01063899,"inclination_deg":51.5311},{"utc":"2026-04-04T12:23:28.776192+00:00","mean_motion" |
| Total sensor hitstotal_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/25933.json