Uploaded by

BAA Comet Section

Observer

dbartlett

Observed

2025 Apr 06 - 00:00

Uploaded

2025 Apr 10 - 06:11

Objects

C/2025 F2

Planetarium overlay

Constellation

Pegasus

Field centre

RA: 23^h26^m
Dec: +25°26'
Position angle: +0°06'

Field size

2°08' × 1°26'

Full filename

2025f2/2025f2_20250406_dbartlett.jpg

Target name

C/2025 F2

Title

Observational Notes: scope: C14 fl729mm F/2 Camera: asi6200mcP image: 26x15sec and 62x20sec Seeing: 3/5 Transparency: 7/10 Observer: DEBartlett Place: JuneLake California USA (Altitude +2357m) Image Info (all ): Down sampled 2x2 (CMOS = BIN 2x2) (All images processed solely using PixInsight) Projection ............... Gnomonic Projection origin ........ [1808.335551 1224.377805] px -> [RA: 23 26 29.714 Dec: +25 26 57.78] Resolution ............... 2.127 arcsec/px Rotation ................. 0.128 deg Reference system ......... ICRS Observation start time ... 2025-04-06 12:12:48 UTC Observation end time ..... 2025-04-06 12:34:36 UTC Geodetic coordinates ..... 119 04 46 W 37 46 51 N 2434 m Focal distance ........... 729.28 mm Pixel size ............... 7.52 um Field of view ............ 2d 8' 13.0" x 1d 26' 48.8" Image center ............. RA: 23 26 29.714 Dec: +25 26 57.79 ex: -0.000907 px ey: +0.006645 px Image bounds: top-left .............. RA: 23 31 14.761 Dec: +26 09 41.91 ex: -1.100024 px ey: -1.100042 px top-right ............. RA: 23 21 44.241 Dec: +26 10 09.58 ex: +0.459371 px ey: -1.211859 px bottom-left ........... RA: 23 31 11.303 Dec: +24 43 09.73 ex: -1.101968 px ey: -0.000470 px bottom-right .......... RA: 23 21 47.407 Dec: +24 43 33.56 ex: +0.949652 px ey: +0.007583 px