license:mit region:us
---
license: mit
---

# MMT Snapshot

Snapshot of MMT[^1] database from 14th of November 2024.

## File structure


- `tracks.csv` - track information
- `rso.csv` - object information
- `data.tar.gz` - directory containing track measurements

```
data
├── <NORAD_ID>
|   ├── <TRACK_ID>.csv
|   ├── ...
├── ...
```

Tracks measurements are stored in `.csv` files with containing the following fields: time,stdMag,phase,distance,filter.



[^1]: Karpov, S., et al. "Mini-Mega-TORTORA wide-field monitoring system with sub-second temporal resolution: first year of operation." Revista Mexicana de Astronomía y Astrofísica 48 (2016): 91-96.