The Dexes / Satellite Orbital Decay / 60499
CelestialObjectDex · Satellite Orbital Decay
FLOCK 4BE-30
60499 · 2026-04-03T11:59:10Z
Fixes
142
Observations
142
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| Start UTCstart_utc | 2026-04-03T11:59:10.954176+00:00 |
|---|---|
| End UTCend_utc | 2026-06-28T11:56:23.568000+00:00 |
| Familyfamily | celestialdex |
| NORAD IDnorad_id | 60,499 |
| Object nameobject_name | FLOCK 4BE-30 |
| Groupgroup | active |
| Eccentricity medianeccentricity_median | 0.000 |
| Inclination deg medianinclination_deg_median | 97.379 |
| Number of snapsn_snaps | 142 |
| Span (days)span_days | 85.998 |
| Mean motion firstmean_motion_first | 15.424 |
| Mean motion lastmean_motion_last | 15.595 |
| Delta mean motiondelta_mean_motion | 0.171 |
| Altitude first (km)altitude_first_km | 438.897 |
| Altitude last (km)altitude_last_km | 389.095 |
| Decay rate rev day2decay_rate_rev_day2 | 0.002 |
| Altitude decay km dayaltitude_decay_km_day | -0.565 |
| 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 | 2026-04-03T11:59:10.954176+00:00 |
| Last UTClast_utc | 2026-06-28T11:56:23.568000+00:00 |
| Last fix UTClast_fix_utc | 2026-06-28T11:56:23.568000+00:00 |
| Provisionalprovisional | false |
| Tracktrack | [{"utc":"2026-04-03T11:59:10.954176+00:00","mean_motion":15.42444572,"altitude_km":438.897,"eccentricity":0.00033693,"inclination_deg":97.3809},{"utc":"2026-04-03T18:12:51.170976+00:00","mean_motion": |
| Total sensor hitstotal_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/60499.json