Copyright © 2009 / 2025 - Alfons Diepvens - all rights reserved.
MPC observation
Astrometry computed with Tycho Tracker 12.5.2
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 2025.03.09 11:38:42
NET ATLAS2
permID |provID |trkSub |mode|stn |obsTime |ra |dec |rmsRA|rmsDec|rmsFit|astCat |mag |rmsMag|band|photCat |photAp|logSNR|exp |notes|remarks
|C/2021 G2 | C230645| CCD|C23 |2025-03-09T02:42:33Z |233.58349 |-14.66483 |0.31 |0.28 |0.40 | ATLAS2|15.2 |0.24 | Rc| ATLAS2|15.0 |1.25 | 60| |
|C/2021 G2 | C230645| CCD|C23 |2025-03-09T02:49:01Z |233.58355 |-14.66426 |0.39 |0.31 |0.48 | ATLAS2|14.4 |0.20 | Rc| ATLAS2|15.0 |1.30 | 60| |
|C/2021 G2 | C230645| CCD|C23 |2025-03-09T02:54:24Z |233.58352 |-14.66397 |0.35 |0.32 |0.44 | ATLAS2|14.8 |0.14 | Rc| ATLAS2|15.0 |1.14 | 60| |
|C/2021 G2 | C230813| CCD|C23 |2025-03-27T01:23:20Z |233.52920 |-12.56288 |0.35 |0.37 |0.50 | ATLAS2|15.1 |0.17 | Rc| ATLAS2| 7.0 |1.27 | 60| |
|C/2021 G2 | C230813| CCD|C23 |2025-03-27T01:30:53Z |233.52898 |-12.56219 |0.38 |0.41 |0.55 | ATLAS2|15.2 |0.06 | Rc| ATLAS2| 7.0 |1.37 | 60| |
|C/2021 G2 | C230813| CCD|C23 |2025-03-27T01:39:31Z |233.52878 |-12.56149 |0.28 |0.25 |0.36 | ATLAS2|15.3 |0.07 | Rc| ATLAS2| 7.0 |1.33 | 60| |
|C/2021 G2 | C230917| CCD|C23 |2025-04-03T02:02:39Z |233.24076 |-11.65070 |0.39 |0.31 |0.48 | ATLAS2|15.0 |0.08 | Rc| ATLAS2| 8.2 |1.20 | 60| |
|C/2021 G2 | C230917| CCD|C23 |2025-04-03T02:09:07Z |233.24040 |-11.65016 |0.27 |0.34 |0.42 | ATLAS2|15.2 |0.11 | Rc| ATLAS2| 8.2 |1.31 | 60| |
|C/2021 G2 | C230917| CCD|C23 |2025-04-03T02:16:39Z |233.24014 |-11.64947 |0.35 |0.25 |0.43 | ATLAS2|15.0 |0.11 | Rc| ATLAS2| 8.2 |1.55 | 60| |
|C/2021 G2 | C230978| CCD|C23 |2025-04-07T00:55:29Z |233.01959 |-11.12134 |0.34 |0.32 |0.46 | ATLAS2|15.3 |0.09 | Rc| ATLAS2| 5.3 |1.31 | 60| |
|C/2021 G2 | C230978| CCD|C23 |2025-04-07T01:03:03Z |233.01928 |-11.12058 |0.39 |0.25 |0.44 | ATLAS2|15.4 |0.08 | Rc| ATLAS2| 5.3 |1.28 | 60| |
|C/2021 G2 | C230978| CCD|C23 |2025-04-07T01:09:31Z |233.01889 |-11.11994 |0.40 |0.32 |0.50 | ATLAS2|15.5 |0.06 | Rc| ATLAS2| 5.3 |1.37 | 60| |
|C/2021 G2 | C231026| CCD|C23 |2025-04-10T23:46:24Z |232.76018 |-10.58300 |0.19 |0.36 |0.36 | ATLAS2|15.2 |0.09 | Rc| ATLAS2| 5.3 |1.13 | 120| K|
|C/2021 G2 | C231026| CCD|C23 |2025-04-10T23:52:52Z |232.75999 |-10.58233 |0.19 |0.36 |0.36 | ATLAS2|15.6 |0.10 | Rc| ATLAS2| 5.3 |1.09 | 120| K|
|C/2021 G2 | C231026| CCD|C23 |2025-04-10T23:59:20Z |232.75940 |-10.58129 |0.23 |0.38 |0.36 | ATLAS2|15.3 |0.11 | Rc| ATLAS2| 5.3 |0.97 | 120| K|
|C/2021 G2 | C231084| CCD|C23 |2025-04-18T23:10:55Z |232.13435 |-9.47855 |0.36 |0.22 |0.41 | ATLAS2|15.1 |0.15 | Rc| ATLAS2| 7.2 |1.33 | 60| |
|C/2021 G2 | C231084| CCD|C23 |2025-04-18T23:17:23Z |232.13386 |-9.47797 |0.25 |0.28 |0.36 | ATLAS2|15.0 |0.12 | Rc| ATLAS2| 7.2 |1.32 | 60| |
|C/2021 G2 | C231084| CCD|C23 |2025-04-18T23:24:56Z |232.13338 |-9.47720 |0.28 |0.26 |0.37 | ATLAS2|15.3 |0.06 | Rc| ATLAS2| 7.2 |1.42 | 60| |
|C/2021 G2 | C231165| CCD|C23 |2025-04-26T23:56:31Z |231.39305 |-8.35999 |0.22 |0.27 |0.34 | ATLAS2|14.7 |0.06 | Rc| ATLAS2|11.0 |1.51 | 60| |
|C/2021 G2 | C231165| CCD|C23 |2025-04-27T00:04:04Z |231.39248 |-8.35922 |0.26 |0.27 |0.37 | ATLAS2|14.6 |0.03 | Rc| ATLAS2|11.0 |1.51 | 60| |
|C/2021 G2 | C231165| CCD|C23 |2025-04-27T00:12:41Z |231.39193 |-8.35836 |0.28 |0.32 |0.42 | ATLAS2|14.6 |0.07 | Rc| ATLAS2|11.0 |1.58 | 60| |
|C/2021 G2 | C231219| CCD|C23 |2025-04-30T00:16:06Z |231.09409 |-7.94340 |0.30 |0.24 |0.38 | ATLAS2|14.5 |0.06 | Rc| ATLAS2|11.0 |1.58 | 60| |
|C/2021 G2 | C231219| CCD|C23 |2025-04-30T00:25:48Z |231.09346 |-7.94244 |0.25 |0.26 |0.35 | ATLAS2|14.4 |0.06 | Rc| ATLAS2|11.0 |1.66 | 60| |
|C/2021 G2 | C231219| CCD|C23 |2025-04-30T00:36:35Z |231.09268 |-7.94146 |0.22 |0.22 |0.30 | ATLAS2|14.6 |0.04 | Rc| ATLAS2|11.0 |1.66 | 60| |
|C/2021 G2 | C231273| CCD|C23 |2025-05-05T00:16:50Z |230.58232 |-7.26108 |0.20 |0.34 |0.38 | ATLAS2|14.8 |0.11 | Rc| ATLAS2| 8.0 |1.35 | 60| |
|C/2021 G2 | C231273| CCD|C23 |2025-05-05T00:23:18Z |230.58196 |-7.26059 |0.29 |0.29 |0.40 | ATLAS2|14.8 |0.05 | Rc| ATLAS2| 8.0 |1.51 | 60| |
|C/2021 G2 | C231273| CCD|C23 |2025-05-05T00:33:01Z |230.58117 |-7.25985 |0.35 |0.30 |0.46 | ATLAS2|14.7 |0.04 | Rc| ATLAS2| 8.0 |1.66 | 60| |
|C/2021 G2 | C23002| CCD|C23 |2025-05-15T21:33:25Z |229.44535 |-5.83985 |0.21 |0.21 |0.29 | ATLAS2|14.9 |0.07 | Rc| ATLAS2| 8.0 |1.52 | 60| |
|C/2021 G2 | C23002| CCD|C23 |2025-05-15T21:43:07Z |229.44461 |-5.83903 |0.16 |0.21 |0.26 | ATLAS2|14.9 |0.07 | Rc| ATLAS2| 8.0 |1.57 | 60| |
|C/2021 G2 | C23002| CCD|C23 |2025-05-15T21:53:54Z |229.44382 |-5.83804 |0.18 |0.21 |0.27 | ATLAS2|14.9 |0.09 | Rc| ATLAS2| 8.0 |1.52 | 60| |
|C/2021 G2 | C23047| CCD|C23 |2025-05-19T22:57:13Z |229.02927 |-5.34056 |0.35 |0.25 |0.38 | ATLAS2|14.9 |0.10 | Rc| ATLAS2| 8.0 |1.07 | 60| |
|C/2021 G2 | C23047| CCD|C23 |2025-05-19T23:01:32Z |229.02920 |-5.34000 |0.36 |0.33 |0.48 | ATLAS2|14.6 |0.08 | Rc| ATLAS2| 8.0 |1.34 | 60| |
|C/2021 G2 | C23047| CCD|C23 |2025-05-19T23:05:51Z |229.02894 |-5.33972 |0.35 |0.32 |0.44 | ATLAS2|15.3 |0.24 | Rc| ATLAS2| 8.0 |1.13 | 60| |
|C/2021 G2 | C23073| CCD|C23 |2025-05-22T22:35:37Z |228.73132 |-4.98604 |0.29 |0.41 |0.50 | ATLAS2|14.7 |0.08 | Rc| ATLAS2| 8.0 |1.52 | 60| |
|C/2021 G2 | C23073| CCD|C23 |2025-05-22T22:41:00Z |228.73104 |-4.98559 |0.26 |0.44 |0.50 | ATLAS2|14.8 |0.08 | Rc| ATLAS2| 8.0 |1.34 | 60| |
|C/2021 G2 | C23073| CCD|C23 |2025-05-22T22:47:29Z |228.73053 |-4.98511 |0.27 |0.30 |0.40 | ATLAS2|14.8 |0.04 | Rc| ATLAS2| 8.0 |1.56 | 60| |
|C/2021 G2 | C23109| CCD|C23 |2025-06-02T22:51:54Z |227.72206 |-3.78814 |0.41 |0.27 |0.48 | ATLAS2|15.2 |0.07 | Rc| ATLAS2| 8.0 |1.45 | 60| |
|C/2021 G2 | C23109| CCD|C23 |2025-06-02T22:58:23Z |227.72159 |-3.78765 |0.22 |0.19 |0.27 | ATLAS2|15.2 |0.06 | Rc| ATLAS2| 8.0 |1.36 | 60| |
|C/2021 G2 | C23109| CCD|C23 |2025-06-02T23:05:55Z |227.72117 |-3.78718 |0.21 |0.34 |0.39 | ATLAS2|15.1 |0.08 | Rc| ATLAS2| 8.0 |1.52 | 60| |
|C/2021 G2 | C23135| CCD|C23 |2025-06-10T22:09:58Z |227.11656 |-3.04064 |0.36 |0.40 |0.50 | ATLAS2|15.2 |0.10 | Rc| ATLAS2| 8.0 |1.07 | 60| |
|C/2021 G2 | C23135| CCD|C23 |2025-06-10T22:32:59Z |227.11556 |-3.03905 |0.39 |0.38 |0.53 | ATLAS2|15.0 |0.07 | Rc| ATLAS2| 8.0 |1.23 | 60| |
|C/2021 G2 | C23135| CCD|C23 |2025-06-10T23:02:50Z |227.11399 |-3.03733 |0.28 |0.41 |0.46 | ATLAS2|15.4 |0.16 | Rc| ATLAS2| 8.0 |1.16 | 60| |
|C/2021 G2 | C23152| CCD|C23 |2025-06-11T22:54:48Z |227.04760 |-2.95181 |0.39 |0.32 |0.48 | ATLAS2|15.2 |0.13 | Rc| ATLAS2| 8.0 |1.23 | 60| |
|C/2021 G2 | C23152| CCD|C23 |2025-06-11T23:00:11Z |227.04742 |-2.95116 |0.33 |0.36 |0.45 | ATLAS2|15.2 |0.18 | Rc| ATLAS2| 8.0 |1.09 | 60| |
|C/2021 G2 | C23152| CCD|C23 |2025-06-11T23:06:39Z |227.04679 |-2.95069 |0.34 |0.40 |0.48 | ATLAS2|15.7 |0.33 | Rc| ATLAS2| 8.0 |1.07 | 60| |
|C/2021 G2 | C23176| CCD|C23 |2025-06-15T23:28:11Z |226.80016 |-2.62171 |0.27 |0.31 |0.39 | ATLAS2|15.1 |0.07 | Rc| ATLAS2| 8.0 |1.23 | 60| |
|C/2021 G2 | C23176| CCD|C23 |2025-06-15T23:34:40Z |226.79989 |-2.62138 |0.32 |0.31 |0.42 | ATLAS2|15.2 |0.07 | Rc| ATLAS2| 8.0 |1.28 | 60| |
|C/2021 G2 | C23176| CCD|C23 |2025-06-15T23:42:13Z |226.79968 |-2.62101 |0.27 |0.36 |0.43 | ATLAS2|15.4 |0.07 | Rc| ATLAS2| 8.0 |1.39 | 60| |
|C/2021 G2 | C23239| CCD|C23 |2025-06-18T22:25:11Z |226.64198 |-2.39698 |0.24 |0.34 |0.40 | ATLAS2|15.4 |0.11 | Rc| ATLAS2| 8.0 |1.30 | 60| |
|C/2021 G2 | C23239| CCD|C23 |2025-06-18T22:31:39Z |226.64159 |-2.39663 |0.30 |0.29 |0.40 | ATLAS2|15.4 |0.09 | Rc| ATLAS2| 8.0 |1.33 | 60| |
|C/2021 G2 | C23239| CCD|C23 |2025-06-18T22:39:12Z |226.64143 |-2.39622 |0.21 |0.35 |0.39 | ATLAS2|15.4 |0.06 | Rc| ATLAS2| 8.0 |1.31 | 60| |
|C/2021 G2 | C23213| CCD|C23 |2025-06-19T21:52:35Z |226.59419 |-2.32598 |0.39 |0.37 |0.53 | ATLAS2|15.1 |0.05 | Rc| ATLAS2| 8.0 |1.44 | 60| |
|C/2021 G2 | C23213| CCD|C23 |2025-06-19T22:32:57Z |226.59283 |-2.32399 |0.23 |0.33 |0.39 | ATLAS2|15.2 |0.08 | Rc| ATLAS2| 8.0 |1.41 | 60| |