The Dexes / Satellite Decay / 52737
CelestialObjectDex · Satellite Decay
GHGSAT-C3
52737 · 2026-04-03T16:10:14Z
Fixes
308
Observations
308
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-04-03T16:10:14.021760+00:00 |
|---|---|
| end_utc | 2026-08-09T20:03:33.454368+00:00 |
| family | celestialdex |
| norad_id | 52,737 |
| object_name | GHGSAT-C3 |
| group | active |
| eccentricity_median | 0.001 |
| inclination_deg_median | 97.659 |
| n_snaps | 308 |
| span_days | 128.162 |
| mean_motion_first | 15.334 |
| mean_motion_last | 15.350 |
| delta_mean_motion | 0.016 |
| altitude_first_km | 465.705 |
| altitude_last_km | 461.059 |
| decay_rate_rev_day2 | 0.000 |
| altitude_decay_km_day | -0.037 |
| 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 | 2026-04-03T16:10:14.021760+00:00 |
| last_utc | 2026-08-09T20:03:33.454368+00:00 |
| last_fix_utc | 2026-08-09T20:03:33.454368+00:00 |
| provisional | false |
| track | [{"utc":"2026-04-03T16:10:14.021760+00:00","mean_motion":15.33390645,"altitude_km":465.705,"eccentricity":0.00065478,"inclination_deg":97.6482},{"utc":"2026-04-03T20:52:08.550624+00:00","mean_motion": |
| total_sensor_hits | 0 |
Provenance
- celestrak
Storage: dossier · celestial_storehouse/satellite_decay/52737.json