C/2001 A2 LINEAR

2001. Apr. 04 (UT)

30 cm / F - 6 Newtonian, CCD, exposure : 120 sec each

m1 : 9.1 V


B, V, R color


U band, 11:17:04 (I band であったことがのちに判明 2001.05.29)


B band, 11:09:36


V band, 10:25:07


R band, 10:46:10


I band, 11:02:35


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