Comet C/2023 P1 (Nishimura)
September 3, 2023

Unfiltered image of comet C/2023 P1 (Nishimura), obtained on 2023 Sep. 3 (3h09-3h18UT) in twilight conditions, with 60-cm, f/3.3 Deltagraph telescope and CMO. Exposure time was 10x30 seconds. Image scale is 1.7 arc sec/pixel. Some cirrus clouds interfered observations. Copyright © 2023 by H. Mikuz, Crni Vrh Observatory.

August 27, 2023

Unfiltered image of comet C/2023 P1 (Nishimura), obtained on 2023 Aug. 27 (2h40-2h43UT) with 60-cm, f/3.3 Deltagraph telescope and CMO. Exposure time was 7x20 seconds. Image scale is 1.6 arc sec/pixel. Cirrus clouds interfered observations. Copyright © 2023 by H. Mikuz, Crni Vrh Observatory.

August 26, 2023

Image of comet C/2023 P1 (Nishimura), obtained on 2023 Aug. 26 (2h38-2h50UT) with 60-cm, f/3.3 Deltagraph telescope, R filter and CMO. Exposure time was 20x20 seconds. Image scale is 1.6 arc sec/pixel. Copyright © 2023 by H. Mikuz, Crni Vrh Observatory.

August 25, 2023

Unfiltered image of comet C/2023 P1 (Nishimura), obtained on 2023 Aug. 25 (2h44-2h53UT) with 60-cm, f/3.3 Deltagraph telescope and CMO. Exposure time was 14x25 seconds. Image scale is 1.6 arc sec/pixel. Cirrus clouds interfered observations. Copyright © 2023 by H. Mikuz, Crni Vrh Observatory.

August 23, 2023

Unfiltered image of comet C/2023 P1 (Nishimura), obtained on 2023 Aug. 23 (2h35-2h381UT) with 60-cm, f/3.3 Deltagraph telescope and CMO. Exposure time was 5x30 seconds. Image scale is 1.6 arc sec/pixel. Cirrus clouds interfered observations. Copyright © 2023 by H. Mikuz, Crni Vrh Observatory.

August 22, 2023

Unfiltered image of comet C/2023 P1 (Nishimura), obtained on 2023 Aug. 22 (2h38-2h51UT) with 60-cm, f/3.3 Deltagraph telescope and CMO. Exposure time was 16x30 seconds. Image scale is 1.6 arc sec/pixel. The comet apparently passed the open star cluster NGC 2420 in Gemini. Copyright © 2023 by H. Mikuz, Crni Vrh Observatory.

August 21, 2023

Unfiltered image of comet C/2023 P1 (Nishimura), obtained on 2023 Aug. 21 (2h30-2h45UT) with 60-cm, f/3.3 Deltagraph telescope and CMO. Exposure time was 20x30 seconds. Image scale is 1.6 arc sec/pixel. Copyright © 2023 by H. Mikuz, Crni Vrh Observatory.

August 20, 2023

Unfiltered image of comet C/2023 P1 (Nishimura), obtained on 2023 Aug. 20 (2h30-2h45UT) with 60-cm, f/3.3 Deltagraph telescope and CMO. Exposure time was 19x30 seconds. Image scale is 1.6 arc sec/pixel. Copyright © 2023 by H. Mikuz, Crni Vrh Observatory.

August 19, 2023

Unfiltered image of comet C/2023 P1 (Nishimura), obtained on 2023 Aug. 19 (2h35-2h45UT) with 60-cm, f/3.3 Deltagraph telescope and CMO. Exposure time was 10x40 seconds. Image scale is 1.6 arc sec/pixel. Copyright © 2023 by H. Mikuz, Crni Vrh Observatory.

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