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Table 2

NICI observations of HR 4796 A.

UT date Filters N frames Rotation (°) Comments

2012 April 7 J 66 73 Unsaturated star
2012 April 6 H + K 74 81 Lightly saturated star
2009 January 14 CH4 short + CH4 long (4%) 49 24 Unsaturated star
2009 January 14 H 20 22 Saturated star

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