The Dexes / Satellite Orbital Decay / 61790
CelestialObjectDex · Satellite Orbital Decay
SITRO-AIS 18
61790 · 2026-04-03T13:07:30Z
Fixes
331
Observations
331
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| Start UTCstart_utc | 2026-04-03T13:07:30.683424+00:00 |
|---|---|
| End UTCend_utc | 2026-08-23T21:41:51.605664+00:00 |
| Familyfamily | celestialdex |
| NORAD IDnorad_id | 61,790 |
| Object nameobject_name | SITRO-AIS 18 |
| Groupgroup | active |
| Eccentricity medianeccentricity_median | 0.001 |
| Inclination deg medianinclination_deg_median | 97.323 |
| Number of snapsn_snaps | 331 |
| Span (days)span_days | 142.357 |
| Mean motion firstmean_motion_first | 14.975 |
| Mean motion lastmean_motion_last | 14.982 |
| Delta mean motiondelta_mean_motion | 0.007 |
| Altitude first (km)altitude_first_km | 574.537 |
| Altitude last (km)altitude_last_km | 572.450 |
| Decay rate rev day2decay_rate_rev_day2 | 0.000 |
| Altitude decay km dayaltitude_decay_km_day | -0.015 |
| 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 | 2026-04-03T13:07:30.683424+00:00 |
| Last UTClast_utc | 2026-08-23T21:41:51.605664+00:00 |
| Last fix UTClast_fix_utc | 2026-08-23T21:41:51.605664+00:00 |
| Provisionalprovisional | false |
| Tracktrack | [{"utc":"2026-04-03T13:07:30.683424+00:00","mean_motion":14.97527935,"altitude_km":574.537,"eccentricity":0.00055801,"inclination_deg":97.3283},{"utc":"2026-04-03T19:32:23.158752+00:00","mean_motion": |
| Total sensor hitstotal_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/61790.json