The Dexes / Satellite Decay / 62641
CelestialObjectDex · Satellite Decay
FLOCK 4G-27
62641 · 2026-04-03T10:49:00Z
Fixes
204
Observations
204
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T10:49:00.316704+00:00 |
|---|---|
| end_utc | 2026-08-23T04:27:15.088320+00:00 |
| family | celestialdex |
| norad_id | 62,641 |
| object_name | FLOCK 4G-27 |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 97.394 |
| n_snaps | 204 |
| span_days | 141.735 |
| mean_motion_first | 15.278 |
| mean_motion_last | 15.305 |
| delta_mean_motion | 0.026 |
| altitude_first_km | 482.242 |
| altitude_last_km | 474.440 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.056 |
| decay_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_utc | 2026-04-03T10:49:00.316704+00:00 |
| last_utc | 2026-08-23T04:27:15.088320+00:00 |
| last_fix_utc | 2026-08-23T04:27:15.088320+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T10:49:00.316704+00:00","mean_motion":15.27849553,"altitude_km":482.242,"eccentricity":0.00023,"inclination_deg":97.3954},{"utc":"2026-04-04T04:06:24.907968+00:00","mean_motion":15. |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/62641.json