The Dexes / Satellite Decay / 35496
CelestialObjectDex · Satellite Decay
TERRESTAR-1
35496 · 2026-04-03T00:19:13Z
Fixes
197
Observations
197
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T00:19:13.857312+00:00 |
|---|---|
| end_utc | 2026-08-09T15:03:36.603072+00:00 |
| family | celestialdex |
| norad_id | 35,496 |
| object_name | TERRESTAR-1 |
| group | active |
| eccentricity_median | 0.000 |
| inclination_deg_median | 5.176 |
| n_snaps | 197 |
| span_days | 128.614 |
| mean_motion_first | 1.003 |
| mean_motion_last | 1.003 |
| delta_mean_motion | -0.000 |
| altitude_first_km | 35786.210 |
| altitude_last_km | 35786.656 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.001 |
| 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 | 2026-04-03T00:19:13.857312+00:00 |
| last_utc | 2026-08-09T15:03:36.603072+00:00 |
| last_fix_utc | 2026-08-09T15:03:36.603072+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T00:19:13.857312+00:00","mean_motion":1.00273159,"altitude_km":35786.21,"eccentricity":0.00029011,"inclination_deg":5.122},{"utc":"2026-04-04T00:16:43.895424+00:00","mean_motion":1. |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/35496.json