Observation by wclark: A little comet observing remotely via Ch...

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BAA Comet Section

Observer

wclark

Observed

2023 Jul 31 - 00:00

Uploaded

2023 Aug 04 - 06:04

Objects

C/2021 T4 (Lemmon)

Full filename

2021t4/2021t4_20230731_wclark.jpg

Target name

C/2021 T4 (Lemmon)

Title

A little comet observing remotely via Chile today, this is C/2021 T4 Lemmon , a long period comet discovered by the Mount Lemmon Observatory 7 October 2021. Current distances from Earth approx 102, 267, 319 km, it is now moving away after its close approach to us. This is a stack of 5 images 120 seconds long, using R band, unfortunately the data is not good enough for reduction, however I estimate the mag as 9-10

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2021t4_20230731_wclark.jpg (190.8 kB)

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