Uploaded by

BAA Comet Section

Observer

dbartlett

Observed

2024 Nov 05 - 00:00

Uploaded

2024 Nov 10 - 20:00

Objects

C/2023 A3

Planetarium overlay

Constellation

Serpens Cauda

Field centre

RA: 18^h28^m
Dec: +04°56'
Position angle: +3°04'

Field size

7°16' × 3°48'

Full filename

2023a3/2023a3_20241105_dbartlett.jpg

Target name

C/2023 A3

Title

Observational Notes: scope: C14 fl729mm F/2 Camera: asi6200mcP image: panel1: (R-L)33x60sec, panel2: 30x60sec, panel3: 25x60sec Seeing: 4/5 Transparency: 9.5/10 Observer: DEBartlett Place: JuneLake California USA (Altitude +2357m) Image Info (all ): Down sampled 2x2 (CMOS = BIN 2x2) (All images processed solely using PixInsight) Panel1: Projection ............... Gnomonic Projection origin ........ [4592.841025 3057.499803] px -> [RA: 18 19 15.140 Dec: +4 11 49.60] Resolution ............... 2.125 arcsec/px Rotation ................. -0 deg Reference system ......... ICRS Observation start time ... 2024-11-05 01:59:39 UTC Observation end time ..... 2024-11-05 02:53:27 UTC Geodetic coordinates ..... 119 04 46 W 37 46 51 N 2360 m Focal distance ........... 730.54 mm Pixel size ............... 3.76 um Field of view ............ 2d 42' 32.0" x 1d 48' 11.8" Image center ............. RA: 18 19 15.140 Dec: +4 11 49.60 ex: -0.013077 px ey: +0.058634 px Image bounds: top-left .............. RA: 18 24 28.183 Dec: +5 09 55.70 ex: -1.270984 px ey: -1.149534 px top-right ............. RA: 18 13 38.981 Dec: +5 01 11.06 ex: +0.065423 px ey: -0.962814 px bottom-left ........... RA: 18 24 50.579 Dec: +3 22 16.67 ex: -0.985574 px ey: -0.119169 px bottom-right .......... RA: 18 14 02.862 Dec: +3 13 35.45 ex: +0.086122 px ey: +0.111222 px Panel2: Projection ............... Gnomonic Projection origin ........ [2203.001148 1528.986105] px -> [RA: 18 27 58.522 Dec: +4 41 32.29] Resolution ............... 2.125 arcsec/px Rotation ................. 0 deg Reference system ......... ICRS Observation start time ... 2024-11-05 02:54:50 UTC Observation end time ..... 2024-11-05 03:41:20 UTC Geodetic coordinates ..... 119 04 46 W 37 46 51 N 2360 m Focal distance ........... 729.94 mm Pixel size ............... 7.52 um Field of view ............ 2d 36' 2.7" x 1d 48' 18.2" Image center ............. RA: 18 27 58.522 Dec: +4 41 32.29 ex: +0.000023 px ey: -0.010490 px Image bounds: top-left .............. RA: 18 32 58.742 Dec: +5 39 30.67 ex: -1.559357 px ey: -1.009459 px top-right ............. RA: 18 22 35.430 Dec: +5 31 00.92 ex: +1.754049 px ey: -1.083060 px bottom-left ........... RA: 18 33 21.252 Dec: +3 51 47.95 ex: -1.184772 px ey: -0.029784 px bottom-right .......... RA: 18 22 59.413 Dec: +3 43 26.15 ex: +0.560168 px ey: +0.018535 px Panel3: Projection ............... Gnomonic Projection origin ........ [2158.975592 1529.009182] px -> [RA: 18 37 35.610 Dec: +5 40 58.06] Resolution ............... 2.122 arcsec/px Rotation ................. -0 deg Reference system ......... ICRS Observation start time ... 2024-11-05 03:42:22 UTC Observation end time ..... 2024-11-05 04:18:09 UTC Geodetic coordinates ..... 119 04 46 W 37 46 51 N 2360 m Focal distance ........... 730.99 mm Pixel size ............... 7.52 um Field of view ............ 2d 32' 42.5" x 1d 48' 8.9" Image center ............. RA: 18 37 35.609 Dec: +5 40 58.06 ex: +0.001196 px ey: +0.005436 px Image bounds: top-left .............. RA: 18 42 29.967 Dec: +6 38 48.19 ex: -1.119842 px ey: -1.150393 px top-right ............. RA: 18 32 17.620 Dec: +6 30 33.73 ex: +1.843176 px ey: -1.160991 px bottom-left ........... RA: 18 42 52.170 Dec: +4 51 09.65 ex: -1.142513 px ey: -0.017938 px bottom-right .......... RA: 18 32 41.697 Dec: +4 42 52.71 ex: +0.460364 px ey: +0.007391 px _._,_._,_