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| kometare Aktivität: COMET C/2022 E2 (ATLAS) https://forum.vdsastro.de/viewtopic.php?t=6854 |
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| Autor: | Michael Möller [ 16. März 2022, 04:37:56 AM ] |
| Betreff des Beitrags: | kometare Aktivität: COMET C/2022 E2 (ATLAS) |
MPEC 2022-E227 : Zitat: N. Paul reports cometary activity of an asteroidal NEOCP candidate
(initially reported by ATLAS Chile on Mar. 7 UT) in follow-up images taken on Mar. 9 by iTelescope Observatory (H06), noting a condensed 9".63 coma. Prediscovery positions were reported from Feb. 2022. Orbital elements: C/2022 E2 (ATLAS) Epoch 2022 Jan. 21.0 TT = JDT 2459600.5 T 2024 Sept. 16.55926 TT Rudenko q 3.6684964 (2000.0) P Q z +0.0009412 Peri. 41.78518 -0.03272198 +0.83136945 +/-0.0011038 Node 125.33623 +0.63708300 -0.41032581 e 0.9965473 Incl. 137.15340 +0.77010034 +0.37477668 From 64 observations 2022 Feb. 23-Mar. 14, mean residual 0".3. |
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| Autor: | Michael Möller [ 16. März 2022, 04:46:10 AM ] |
| Betreff des Beitrags: | Re: kometare Aktivität: COMET C/2022 E2 (ATLAS) |
auch CBET 5109 : Helligkeit ca. 18 mag, H = 6.5 and 2.5n = 8 (nach diesen Parametern könnte der Komet Ende 2024 eine Helligkeit 13 mag erreichen) |
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| Autor: | Mike Olason [ 12. Januar 2024, 10:13:54 AM ] | ||
| Betreff des Beitrags: | Re: kometare Aktivität: COMET C/2022 E2 (ATLAS) | ||
C/2022 E2 (ATLAS) on 2024 January 3 was magnitude G=12.7 as calculated from 25x30 second images with no filter in an aperture diameter of 1.7'. The comet is predicted to brighten to magnitude 11.5 in December 2024.
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