Uploaded by

BAA Comet Section

Observer

dbartlett

Observed

2024 Jul 10 - 00:00

Uploaded

2024 Jul 20 - 07:04

Objects

13P Olbers

Planetarium overlay

Constellation

Ursa Major

Field centre

RA: 09^h26^m
Dec: +42°00'
Position angle: -2°14'

Field size

1°47' × 1°07'

Full filename

13p/13p_20240710_dbartlett.jpg

Target name

13P Olbers

Title

Backyard setup scope: C14 HyperStar fl728mm D356mm exposure: 37 x 60 sec Seeing:2/5 Transparency 8/10 Observer: DEBartlett Place: June Lake_California USA (Altitude +7700ft) Image Info (Processed images): (All images processed solely using PixInsight) Projection ............... Gnomonic Projection origin ........ [1507.950061 946.062508] px -> [RA: 9 26 52.869 Dec: +42 00 17.74] Resolution ............... 2.129 arcsec/px Rotation ................. -2.210 deg Reference system ......... ICRS Observation start time ... 2024-07-10 05:01:18 UTC Focal distance ........... 728.53 mm Pixel size ............... 7.52 um Field of view ............ 1d 47' 1.3" x 1d 7' 10.4" Image center ............. RA: 9 26 52.869 Dec: +42 00 17.75 ex: -0.002515 px ey: -0.006769 px Image bounds: top-left .............. RA: 9 31 35.865 Dec: +42 35 29.20 ex: -1.001690 px ey: -1.098136 px top-right ............. RA: 9 21 56.366 Dec: +42 31 12.76 ex: +2.162930 px ey: -1.163281 px bottom-left ........... RA: 9 31 44.824 Dec: +41 28 31.44 ex: -1.102778 px ey: +0.244255 px bottom-right .......... RA: 9 22 14.978 Dec: +41 24 17.82 ex: +1.108541 px ey: +0.003349 px