The Dexes / Satellite Decay / 41189
CelestialObjectDex · Satellite Decay
ORBCOMM FM116
41189 · 2026-04-03T10:39:16Z
Fixes
205
Observations
205
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T10:39:16.232832+00:00 |
|---|---|
| end_utc | 2026-08-23T14:55:55.206336+00:00 |
| family | celestialdex |
| norad_id | 41,189 |
| object_name | ORBCOMM FM116 |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 47.002 |
| n_snaps | 205 |
| span_days | 142.178 |
| mean_motion_first | 14.588 |
| mean_motion_last | 14.589 |
| delta_mean_motion | 0.002 |
| altitude_first_km | 697.118 |
| altitude_last_km | 696.599 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.003 |
| 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 | 2026-04-03T10:39:16.232832+00:00 |
| last_utc | 2026-08-23T14:55:55.206336+00:00 |
| last_fix_utc | 2026-08-23T14:55:55.206336+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T10:39:16.232832+00:00","mean_motion":14.5877943,"altitude_km":697.118,"eccentricity":0.00011326,"inclination_deg":47.0018},{"utc":"2026-04-04T19:31:47.948160+00:00","mean_motion":1 |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/41189.json