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:
10 km of total upstream flows in at N 54° 31′ 27″, E 37° 45′ 30″ at OSM node n2567015470.
Tributaries
It has 0 tributaries.