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Observation by dbartlet: Observational details: Backyar...

Uploaded by

BAA Comet Section

Observer

dbartlet

Observed

2026 Apr 08 - 00:00

Uploaded

2026 Apr 14 - 19:37

Objects

C/2025 R3

Planetarium overlay









Constellation

Pegasus

Field centre

RA: 22h54m
Dec: +20°18'
Position angle: -5°12'

Field size

3°19' × 1°50'

Full filename

2025r3/2025r3_20260408_dbartlet.jpg

Target name

C/2025 R3

Title

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

About this image
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
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