Hi Robert. Unfortunately I can't confirm that, don't see there anything than a noise. Best wishes, Michal

If real, should be in C2 by 0500UT, on 11/14. If this is noise, it is one hell of a noise. Although faint, I have 10 positions total so far.

And more... 2354 584 646 11/14 0006 582 644

Additional observations 2206 602 664 2218 600 662 2230 598 660

C3 2306 592 654 2318 590 652 2330 588 650 2342 586 648

C/2021 A1(Leonard) can be seen from the SWAN picture on November 6th. ------------------ 原始邮件 ------------------ 发件人:

I knew 6P was in there from a Comet Watch FB post, but did not expect Leonard to appear this soon.

Hello All, At least 3 comets are easily detectable in SWAN images. 2021-11-06 (0,0) Upper Left. 8P/Tuttle (285,352) 6P/d'Arrest (142,316) C/2021 A1 (Leonard) (340,230) Regards, Worachate Boonplod

Hi. Real, I can confirm. Nice one, congrats!! Best wishes, Michal

(0,0) Upper Left

20211111.2324 594 973 20211111.2336 587 963 20211112.0000 574 943

2236 623 1014 2312 602 984

Retracting, noises...

Images: C3; 1024x1024 images. (0,0) Upper Left. 2021-11-12 0930 (637,787) 0942 (636,785) 0954 (635,782)

Retracting, looks pretty real for me but nothing on 0542-0618 FITS

All I see is noise at the coordinates given.

Images: C3; 1024x1024 images. (0,0) Upper Left. 2021-11-11 0630 (594,631) 0642 (591,628) 0654 (589,626)

Retracting. The angle of the trajectory is suspect, and I lose it at 2018 and 2030.

I see a mover, pretty faint but if real, it is a Kreutz II member. 1854 552 640 1906 550 638 1918 548 636 1930 546 634 1942 544 632 1954 542 630 2006 540 628

Nice comet Worachate! Looks like mine from 10/27 with similar features, but only slightly smaller in size. For a Kreutz IIa/III, this is a better specimen than average.