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29P/Schwassmann-Wachmann -  9 march 2025

Astrometric data for Minor Planet Center (ADES format)

permID |provID     |trkSub  |mode|stn |obsTime                |ra         |dec        |rmsRA|rmsDec|astCat  |mag  |rmsMag|band|photCat |photAp|logSNR|seeing|exp |rmsFit|nStars|notes|remarks

    29P|           |        | CCD|B96 |2025-03-09T19:46:57Z   |146.17865  |+10.28524  |0.20 |0.29  |   UCAC4|16.40|0.077 |   R|   UCAC4| 5.6  |1.17  |3.5   | 120|0.35  |   121|     |

    29P|           |        | CCD|B96 |2025-03-09T20:19:55Z   |146.17631  |+10.28622  |0.25 |0.41  |   UCAC4|16.45|0.075 |   R|   UCAC4| 5.6  |1.18  |3.5   | 120|0.45  |   118|     |

    29P|           |        | CCD|B96 |2025-03-09T20:53:33Z   |146.17414  |+10.28639  |0.29 |0.36  |   UCAC4|16.26|0.072 |   R|   UCAC4| 5.6  |1.23  |3.7   | 120|0.34  |   129|     |

Af(rho) data obtained from filtered images (CARA Approuch) are available,

please send a request to the CARA-coordinator if you are interested in these data

Follow-up observation of outburst of comet 29P,  image with my 0.4-m f/3.8 corrected newton telescope and use of a Bessel-R photometric filter

Afρ data according CARA approach

Afρ plot (Afp vs. distance comet-core)

ICQ-format - photometry:

ICQ Code:

 29        2025 03 09.85  k 10.9 AR 40.0L 3C600   3.9               ICQ XX BRY04I     C 3.92mST0 K6F KPR 0 U9*0.01       1.2s 1.2

CometObs format:

29P/Schwassmann-Wachmann:

2025  Mar.  09.85  UT: m1=10.9 CCD-R, Dia.=3.9', 40.0-cm Newtonian reflector .(Erik Bryssinck, BRIXIIS Observatory)