An unnamed river
Based on OpenStreetMap data, this unnamed river is 4 km long.
It is in Russia, flowing through the subregions of Tula
Map
osm.org Distributaries / Outflows
It flows into the sea:
6 km of total upstream flows in at N 54° 10′ 7″, E 37° 33′ 17″ at OSM node n1992358225.
Tributaries
It has 0 tributaries.