The Dexes / Satellite Orbital Decay / 60523
CelestialObjectDex · Satellite Orbital Decay
PTD-R (TYVAK-0127)
60523 · 2026-04-03T13:11:52Z
Fixes
107
Observations
107
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| Start UTCstart_utc | 2026-04-03T13:11:52.547136+00:00 |
|---|---|
| End UTCend_utc | 2026-06-15T02:37:46.472160+00:00 |
| Familyfamily | celestialdex |
| NORAD IDnorad_id | 60,523 |
| Object nameobject_name | PTD-R (TYVAK-0127) |
| Groupgroup | active |
| Eccentricity medianeccentricity_median | 0.000 |
| Inclination deg medianinclination_deg_median | 97.376 |
| Number of snapsn_snaps | 107 |
| Span (days)span_days | 72.560 |
| Mean motion firstmean_motion_first | 15.774 |
| Mean motion lastmean_motion_last | 16.402 |
| Delta mean motiondelta_mean_motion | 0.628 |
| Altitude first (km)altitude_first_km | 337.700 |
| Altitude last (km)altitude_last_km | 165.257 |
| Decay rate rev day2decay_rate_rev_day2 | 0.005 |
| Altitude decay km dayaltitude_decay_km_day | -1.486 |
| 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 | 2026-04-03T13:11:52.547136+00:00 |
| Last UTClast_utc | 2026-06-15T02:37:46.472160+00:00 |
| Last fix UTClast_fix_utc | 2026-06-15T02:37:46.472160+00:00 |
| Provisionalprovisional | false |
| Tracktrack | [{"utc":"2026-04-03T13:11:52.547136+00:00","mean_motion":15.77438875,"altitude_km":337.7,"eccentricity":0.00046422,"inclination_deg":97.3758},{"utc":"2026-04-03T19:17:15.747936+00:00","mean_motion":15 |
| Total sensor hitstotal_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/60523.json