Keeper of the Skies
by Mary Alexandra Agner
Celestial mechanic, comet-tamer
          calming gas jets, stalker of debris,
          another Mitchell building orbitology
          from logarithms calc-ed longhand and frames
          (or plates) of captured photons which were blamed
          when their reflector’s planned trajectory
          intersected Earth’s geometry.
          He was our herald of the outer flame.
Relinquish, solar system, all that light
          can share: revisit times, those ancient berths
          of rock and gas which elude human sight—
          to Brian Marsden, who catalogued your worth.
          Flare up your lamp! And set your ice to flight!
          For he has gone and nothing fills the dearth.
            Mary Alexandra Agner can be found online at http://www.pantoum.org.
          
          
        