Observation by nhaigh: Weak image, but just 7 minutes of subs a...

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BAA Comet Section

Observer

nhaigh

Observed

2019 Sep 29 - 00:00

Uploaded

2019 Oct 05 - 08:04

Objects

C/2019 Q4
2I/Borisov (=2019 Q4)

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Constellation

Leo

Field centre

RA: 09h24m
Dec: +23°31'
Position angle: -0°35'

Field size

0°14' × 0°11'

Full filename

2019q4/2i_20190929_nhaigh.jpg

Target name

C/2019 Q4

Title

Weak image, but just 7 minutes of subs around 4am UT this morning (30/9/19) with a 610 longpass filter went into this before cloud came! In fact some of the subs were cloud affected too so less than 5 minutes effective exposure I would say. 12" f5 ASI1600MM. Binned to 1.44"/pix. Shows that its brightening in that this resembles my imageswith 30-45 minute exposure a couple of weeks ago.

About this image
Weak image, but just 7 minutes of subs around 4am UT this morning (30/9/19) with a 610 longpass filter went into this before cloud came! In fact some of the subs were cloud affected too so less than 5 minutes effective exposure I would say. 12" f5 ASI1600MM. Binned to 1.44"/pix. Shows that its brightening in that this resembles my imageswith 30-45 minute exposure a couple of weeks ago.
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