View Single Post
  #20  
Old 21-09-2024, 04:34 AM
N1 (Mirko)
Registered User

N1 is offline
 
Join Date: Oct 2013
Location: Dunners Nu Zulland
Posts: 1,788
Picked it up in 7x50s around 5:25am NZT this morning after it cleared my local horizon and clutter at around 7° of altitude. Very conspicuous, so expecting a longer session decided to bring out the 8" f/6 Dob with a 28mm eyepiece in it. Power 43x, exit pupil 4.7mm. The Dob has an 8x50 RACI:

Compact object, bright coma, obvious tail in all optics.

5:40 - tail lost in finder*
5:46 - whole object no longer visible in finder but still very obvious in main EP, Sun alt. -8°
5:55 - tail lost in main EP*
6:08 - whole object no longer visible in main EP, Sun alt. -4.5°
6:29 - Sunrise
(times are approximate)

*meaning any hint of a tail

This may well become a daytime comet.
Reply With Quote