2025r3 20260408 dbartlet

Observational details:
 

    Backyard setup 
    scope: RASA11 D = 279mm; fl =620mm; F# 2.2 
    camera: asi6200mcP 
    Seeing: 3.5/5  
    Transparency: 7/10  Moonlight 
    Observer: DEBartlett 
    Location: June Lake, California, USA 

 
Image Info:
(All images processed solely using PixInsight and Comet Photometry Tycho-Tracker)
 

    Full Frame Resampled 2x2 
    2xPanel Mosaic 
    20×30 seconds Left frame, 17×30 seconds Right frame 
    Resolution ............... 2.507 arcsec/px 
    Rotation ................. -5.204 deg 
    Field of view ............ 3d 19' 56.5" x 1d 50' 24.9" 
    Image center ............. RA: 22 54 13.759  Dec: +20 18 33.64 

Page last updated: Tue 28 Apr 07:38:43 BST 2026