SN 2018gjx
RA/DEC (2000)
02:16:15.55 +28:35:28.70
34.064792 +28.591306
Type
SN II
Redshift
0.00999
Source Group
XOSS
Discovery Date
2018-09-15 19:41:24
TNS AT
Y
Public
Y
Host Name
NGC 865
Discovery Mag
16.9
Filter
Clear-
Discoverer/s
Mi Zhang, Yi Ding, Shaohua Liu, Xiaobing Wang, Jianlin Xu, Xiaowei Zhang, Zheng Cao, Jingyuan Zhao, Xinyu Jiang, Jiangao Ruan, Xing Gao
 2018-09-19 05:52:32 P60 / SED-Machine (ZTF)
 2018-09-18 07:00:44 ESO-NTT / EFOSC2-NTT (ePESSTO)
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   Binning factor: (rounded to nearest integer >1)
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Spectra
IDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
28592018-09-19 05:52:32P60 / SED-Machine1440SEDmRobotautoZTF tns_2018gjx_2018-09-19_05-52-32_P60_SED-Machine_ZTF.asciiObjectZTF
27762018-09-18 07:00:44ESO-NTT / EFOSC2-NTT300M. Gromadzki, T. WeversJ. LymanePESSTO tns_2018gjx_2018-09-18_07-00-44_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018gjx_2018-09-18_07-00-44_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Light Curves
FilterTel / InstObs-date rangePhotometry
Clear-Other_Other2018-09-13 22:19:45 - 2018-09-19 12:23:156
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
363862018-09-19 12:23:1515.90.118.5VegaMagClear-Other_Other18KAIT
362422018-09-17 13:49:3516.217.5VegaMagClear-Other_Other15350mm F4.6 + SBIG ST-8
359652018-09-15 19:41:2416.919VegaMagClear-Other_Other40Mi Zhang, Yi Ding, Shaohua Liu, Xiaobing Wang, Jianlin Xu, Xiaowei Zhang, Zheng Cao, Jingyuan Zhao, Xinyu Jiang, Jiangao Ruan, XUsing a unfiltered CCD + Celestron C14 Schmidt-Cassegrain telescope D=356-mm @f/6.9.
362412018-09-14 13:30:2517.5VegaMagClear-Other_Other[Last non detection] 350mm F4.6 + SBIG ST-8
363852018-09-14 11:09:4218.5VegaMagClear-Other_Other18KAIT[Last non detection]
359642018-09-13 22:19:4518.5VegaMagClear-Other_Other40Xing Gao[Last non detection] Using a unfiltered CCD + Celestron C14 Schmidt-Cassegrain telescope D=356-mm @f/6.9.
cyan-ATLASATLAS1_ACAM12018-09-14 14:51:21 - 2018-09-14 14:51:211
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
361222018-09-14 14:51:2119.74ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
orange-ATLASATLAS1_ACAM12018-09-16 13:53:45 - 2018-09-16 13:53:451
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
361232018-09-16 13:53:4516.560.03319.32ABMagorange-ATLASATLAS1_ACAM130Robot
G-GaiaGaia_Gaia-photometric2018-09-11 01:23:31 - 2018-09-20 05:44:092
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
364402018-09-20 05:44:0916.120.2ABMagG-GaiaGaia_Gaia-photometric60Robot
364392018-09-11 01:23:3121.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
g-ZTFP48_ZTF-Cam2018-09-14 10:23:31 - 2018-09-17 10:53:452
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
362692018-09-17 10:53:4516.02ABMagg-ZTFP48_ZTF-Cam30ZTF
362672018-09-14 10:23:3121ABMagg-ZTFP48_ZTF-Cam30ZTF[Last non detection]
r-ZTFP48_ZTF-Cam2018-09-17 09:38:52 - 2018-09-17 09:38:521
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
362682018-09-17 09:38:5216.16ABMagr-ZTFP48_ZTF-Cam30ZTF
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
229982018-09-21 23:30:48Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts02:16:15.58+28:35:28.612018-09-20 05:44:0916.12G-GaiaPSNGaia18cscGaiaAlertsconfirmed SN II
229742018-09-20 19:02:43weikangShaunak Modak, WeiKang Zheng, Alexei V. Filippenko (UC Berkeley)LOSS02:16:15.55+28:35:28.702018-09-19 12:23:1515.9Clear-PSNkait-18aoLOSS
229252018-09-18 10:07:19ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF02:16:15.58+28:35:28.592018-09-17 09:38:5216.16r-ZTFPSNZTF18abwkrblZTF
229132018-09-17 22:20:21Ken'ichi NishimuraKen'ichi Nishimura02:16:15.55+28:35:28.702018-09-15 19:41:2416.2Clear-PSN
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018gjx_atrep_22913.jpgGraphics2018-09-17 22:23:47Ken'ichi Nishimura
227972018-09-17 14:16:42ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS02:16:15.58+28:35:28.662018-09-16 13:53:4516.56orange-ATLASPSNATLAS18visATLAS
227292018-09-16 01:58:28Zhijian XuMi Zhang, Yi Ding, Shaohua Liu, Xiaobing Wang, Jianlin Xu, Xiaowei Zhang, Zheng Cao, Jingyuan Zhao, Xinyu Jiang, Jiangao Ruan, Xing GaoXOSS02:16:15.55+28:35:28.702018-09-15 19:41:2416.9Clear-PSNPSP18CXOSSMi Zhang, Yi Ding, Shaohua Liu, Xiaobing Wang, Jianlin Xu, Xiaowei Zhang, Zheng Cao, Jingyuan Zhao, Xinyu Jiang, Jiangao Ruan and Xing Gao, report the discovery of a possible supernova (mag approximately 16.9) on severl 40-s survey images (limiting mag about 19.0) taken by Xing Gao in Xingming Observatory Sky Survey(C42) around Sep. 15.82042, 2018, using a unfiltered CCD ( + Celestron C14 Schmidt-Cassegrain telescope D=356-mm @f/6.9 ). The new object approximately located at R.A.=02h16m15.55s +28d35'28".7 (equinox 2000.0). Which is about 5.9" east and 30.3" south of the center of the NGC 865. Nothing is visible at this position on archival image taken on Sep. 13.93038, 2018 (limiting mag 18.5). All images can be seen from:http://www.xjltp.com/XOSS/PSP18C/PSP18C.htm. NET UCAC-4 PSP18C C2018 09 15.82042 02 16 15.55 +28 35 28.7 16.9 V C42.
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018gjx_atrep_22729_XOSS.pngGraphics2018-09-16 23:25:31sammimas
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
28522018-10-06 03:05:29ZTF_Bot1C. Fremling, A. Dugas, Y. Sharma (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN II0.00999ZTF
27692018-09-18 19:19:48ePESSTO_Bot1M. Gromadzki, T. Wevers, J. Lyman, O. Yaron on behalf of ePESSTOePESSTOSN II0.012ePESSTO