While anxiously waiting
for Comet ISON to brighten further as it falls toward the Sun, northern
skygazers can also find three other bright comets in the east before dawn. In
fact, Comet Lovejoy C/2013 R1 is currently the morning sky's brightest. Only discovered
in September and not a sungrazing comet, this Comet Lovejoy is
nearing the edge of naked-eye visibility and might be spotted from very dark sky
sites. Sporting a greenish coma and tail in this
telescopic view taken on November 7, Comet Lovejoy is
about 0.5 AU
from our fair planet and 1.2 AU from the Sun. The comet is having a photogenic
Messier moment, sweeping past well known star cluster M44, the Beehive in
Cancer. Yellowish bright star Delta Cancri is near the bottom of the frame.

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