Lunar Grid Reference System · 25-km cell

YRJ

A permanent 25 × 25 km cell of the NASA/USGS lunar grid, centered at 82.387°N, 67.620°W. Spans 81.845°N to 82.922°N, 71.565°W to 63.435°W.

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Reference

Cell code
YRJ
Center (full LGRS, 1 m)
YRJ1249912499
Region
Lunar Polar Stereographic (polar)

Named features in or near this cell

Permanently shadowed regions

This cell contains 1 permanently shadowed region covering 24 percent of its area.

Permanently shadowed regions of 5 square km and more from the LROC PSR mosaics' LOLA-derived shapefiles (Brown et al. 2022, NASA PDS), 75 to 90 degrees.

Nearest surface missions

  • GRAIL-B (Flow)300 km
  • GRAIL-A (Ebb)302 km
  • ispace Mission 2 (RESILIENCE)816 km