Uploaded by

BAA Comet Section

Observer

dbartlett

Observed

2024 Aug 25 - 00:00

Uploaded

2024 Sep 04 - 19:49

Objects

13P Olbers

Planetarium overlay

Constellation

Coma Berenices

Field centre

RA: 12^h59^m
Dec: +22°23'
Position angle: -3°14'

Field size

2°43' × 1°44'

Full filename

13p/13p_20240825_dbartlett.jpg

Target name

13P Olbers

Title

Backyard setup scope: C14 Hyperstar fl729mm D355mm exposure: 43 x 45 sec Seeing: 3/5 Transparency: 7/10 Observer: DEBartlett Place: June Lake_California USA (Altitude +7700ft) Image Info (Processed ): (All images processed solely using PixInsight) Projection ............... Gnomonic Projection origin ........ [2312.778976 1481.905383] px -> [RA: 12 59 30.335 Dec: +22 23 57.77] Resolution ............... 2.125 arcsec/px Rotation ................. -3.237 deg Reference system ......... ICRS Observation start time ... 2024-08-25 04:03:14 UTC Focal distance ........... 730.06 mm Pixel size ............... 7.52 um Field of view ............ 2d 43' 46.5" x 1d 44' 57.4" Image center ............. RA: 12 59 30.336 Dec: +22 23 57.77 ex: +0.000883 px ey: -0.010420 px Image bounds: top-left .............. RA: 13 05 12.436 Dec: +23 20 23.08 ex: -1.170668 px ey: -1.100619 px top-right ............. RA: 12 53 23.268 Dec: +23 10 59.55 ex: -0.029631 px ey: -1.094572 px bottom-left ........... RA: 13 05 33.298 Dec: +21 35 58.71 ex: -1.472263 px ey: +0.107568 px bottom-right .......... RA: 12 53 52.866 Dec: +21 26 45.51 ex: +0.263278 px ey: +0.109468 px