Celestial hemisphere:  Northern  ·  Constellation: Canes Venatici (CVn)  ·  Contains:  Solar system body or event
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Comet C/2023 H2 (Lemmon), Taras Prystavski
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Comet C/2023 H2 (Lemmon)

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Comet C/2023 H2 (Lemmon), Taras Prystavski
Powered byPixInsight

Comet C/2023 H2 (Lemmon)

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Description

Comet C/2023 H2 (Lemmon)
2023 Oct. 27.53 UT  m1=8.5: (m2=13.8) Dia.=&9.6' Tail=&1.3 deg in PA 345 deg... [T20] 0.1-m f/5.0 astrograph + CCD... iTelescope observatory, U94 (remotely from Great Basin Desert, Beryl Junction, Utah, USA)
[morning twilight]

U94_2023_10_27-1_multi.txt

MPCReport_calibrated-T20-prystavski-CK23H020-20231026-063648-Luminance-BIN1-E-060-001+3.txt

C/2023 H2
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5
T 2023 Oct. 29.1878 TT Rudenko
q 0.894403 (2000.0) P Q
z +0.004066 Peri. 150.6486 +0.5767700 +0.6027444 T = 2460246.68777 JDT
+/-0.0000015 Node 217.0439 +0.4478911 +0.3311561 q = 0.8944033
e 0.996363 Incl. 113.7534 +0.6831764 -0.7259717 Earth MOID = 0.03635 AU
1/a(orig) = +0.004310 AU**-1, 1/a(fut) = +0.004192 AU**-1.

image.png
Light curve created using "Comet for Windows" software. Copyright(C) Seiichi Yoshida.

Other observations:
2023H2 2023 10 13.49 C 10.8:U4 10.6R 5a480 5.0 &13.8m351 ICQ XX PRY01I C 5.13mSTLaKA1 A4B 5 P4* 3.5s 3.5

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Comet C/2023 H2 (Lemmon), Taras Prystavski

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Comet observations 2023