The Dexes / Satellite Decay / 64537
CelestialObjectDex · Satellite Decay
OTTER PUP 2
64537 · 2026-04-03T14:05:29Z
Fixes
210
Observations
210
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T14:05:29.664960+00:00 |
|---|---|
| end_utc | 2026-08-22T06:15:01.589184+00:00 |
| family | celestialdex |
| norad_id | 64,537 |
| object_name | OTTER PUP 2 |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 97.476 |
| n_snaps | 210 |
| span_days | 140.673 |
| mean_motion_first | 15.237 |
| mean_motion_last | 15.234 |
| delta_mean_motion | -0.004 |
| altitude_first_km | 494.571 |
| altitude_last_km | 495.664 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.012 |
| 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 | 2026-04-03T14:05:29.664960+00:00 |
| last_utc | 2026-08-22T06:15:01.589184+00:00 |
| last_fix_utc | 2026-08-22T06:15:01.589184+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T14:05:29.664960+00:00","mean_motion":15.23740076,"altitude_km":494.571,"eccentricity":0.00037941,"inclination_deg":97.475},{"utc":"2026-04-04T05:51:08.162208+00:00","mean_motion":1 |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/64537.json