Copyright © 2009 / 2025 - Alfons Diepvens - all rights reserved.
MPC observation
Astrometry computed with Tycho Tracker 11.3
COD C23
CON Olmen observatory, B-2491 Olmen Belgium,
http://www.astronomie.be/alfons.diepvens/cometimages/
OBS A. Diepvens
MEA A. Diepvens
TEL 0.20-m f/9 Refractor + CCD
ACK MPCReport file updated 2025.01.31 23:33:43
NET ATLAS2
permID |provID |trkSub |mode|stn |obsTime |ra |dec |rmsRA|rmsDec|rmsFit|astCat |mag |rmsMag|band|photCat |photAp|logSNR|exp |notes|remarks
|C/2025 B2 | C230155| CCD|C23 |2025-01-31T21:51:59Z |59.78305 |+70.87069 |0.36 |0.35 |0.18 | ATLAS2|18.1 |0.20 | Rc| ATLAS2|15.1 |0.71 | 840| K|
|C/2025 B2 | C230155| CCD|C23 |2025-01-31T22:08:37Z |59.78062 |+70.87021 |0.56 |0.55 |0.14 | ATLAS2|19.0 |0.60 | Rc| ATLAS2|15.1 |0.49 |1080| K|
|C/2025 B2 | C230156| CCD|C23 |2025-02-01T20:55:56Z |59.59817 |+70.82954 |0.50 |0.50 |0.12 | ATLAS2|18.1 |0.32 | Rc| ATLAS2|15.1 |0.54 | 720| K|
|C/2025 B2 | C230156| CCD|C23 |2025-02-01T21:08:24Z |59.59688 |+70.82927 |1.22 |1.22 |0.16 | ATLAS2|18.4 |1.04 | Rc| ATLAS2|15.1 |0.15 | 720| K|
|C/2025 B2 | C230210| CCD|C23 |2025-02-02T22:55:39Z |59.39848 |+70.78296 |0.17 |0.15 |0.20 | ATLAS2|17.2 |0.16 | Rc| ATLAS2|15.1 |1.44 |1200| K|
|C/2025 B2 | C230210| CCD|C23 |2025-02-02T23:49:44Z |59.39069 |+70.78090 |0.44 |0.45 |0.17 | ATLAS2|18.5 |0.42 | Rc| ATLAS2|15.1 |0.60 |1080| K|
|C/2025 B2 | C230331| CCD|C23 |2025-02-04T18:39:32Z |59.07775 |+70.70445 |1.70 |1.70 |0.12 | ATLAS2|25.4 |1.03 | Rc| ATLAS2|15.0 |0.00 |1320| K|
|C/2025 B2 | C230331| CCD|C23 |2025-02-04T19:02:24Z |59.07481 |+70.70279 |1.70 |1.70 |0.12 | ATLAS2|25.4 |1.03 | Rc| ATLAS2|15.0 |0.00 |1320| K|