What Lies Ahead premiere written and filmed would begin after the events of Season 1, although a brief flashback scene of Shane and Lori witnessing the fall of Atlanta from a distance would appear during the season. At PaleyFest 2011, it was announced that the second season of "The Walking Dead" would mainly be produced outside the city limits of Atlanta, Georgia. Most of the principal photography for "What Lies Ahead" took place in unincorporated Henry County, Georgia on June 5–9, 2011, using a stretch of Georgia State Route 20 that was closed to traffic for the purpose. On June 8, 2011, the
13 Monocerotis 13 Monocerotis 13 Monocerotis (13 Mon) is a class A0 Ib (white supergiant) star in the constellation Monoceros. Its apparent magnitude is 4.5 and it is approximately away. 13 Mon lies within the Monoceros OB1 stellar association, halfway between the Rosette Nebula and NGC 2264, at a distance of about 780 parsecs. It is surrounded by a small reflection nebula listed as Van den Bergh 81 (VdB 81). 13 Monocerotis has been used as a standard star for the A0 Ib spectral class. Extended photometry of 13 Monocerotis from 1997 to 2000 shows irregular variation of up to 0.04 magnitudes