C/2018 N1 NEOWISE

[peter]

https://minorplanetcenter.net/mpec/K18/K18N18.html
MPEC 2018-N18 : COMET C/2018 N1 (NEOWISE)

C/2018 N1 NEOWISE
https://groups.yahoo.com/neo/groups/comets-ml/conversations/messages/27141
New comet C/2018 N1 NEOWISE is much brighter than the ephemeris prediction.
Photometric large aperture V mag = 12.0 (in moonlight)
but appears slightly brighter (magnitude 11) in a photo taken on 2018 July 7
at 19:45UT
The comet has a diffuse coma 4' wide.
 
 


http://spaceweathergallery.com/indiv_upload.php?upload_id=145902.

Taken by Michael Mattiazzo on July 7, 2018 @ Swan Hill, Victoria, Australia

[peter]

http://www.spaceweathergallery.com/indiv_upload.php?upload_id=145959&PHPSESSID=51ckhukkkvff38eu8cnrmtnrv3

Taken by Michael Mattiazzo on July 9, 2018 @ Swan Hill, Victoria, Australia



V mag = 11.6 using a Canon 60Da camera and Sigma 200mm lens.

[peter]

C/2018 N1 (NEOWISE):
2018 July 10.10 UT: m1=9.4 

?

http://astro.vanbuitenen.nl/comet/2018N1

[peter]

https://twitter.com/skymorph
 吉本＠彗星屋‏ @katsumi_comet 16 小時16 小時前

昨晩T33で撮影した、C/2018 N1 (NEOWISE) mag=11.4、やはり明るい。

[peter]

http://www.astrostudio.at/2_Bright%20Comets.php?img=images/2_Bright%20Comets/448_2018N1.jpg

[peter]

http://aerith.net/comet/catalog/2018N1/2018N1.html

[peter]

 

亮度好像  9等