SN 2020aer
RA/DEC (2000)
04:48:35.428 -04:49:19.70
72.1476181234 -4.82213789465
Type
SN II
Redshift
0.015
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2020-01-18 05:38:05
TNS AT
Y
Public
Y
Host Name
WISEA J044835.25-044910.4
Host Redshift
0.015444
Discovery Mag
17.8719
Filter
r-ZTF
Reporter/s
F. Forster, G. Pignata, F.E. Bauer, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, F.E. Bauer, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker

Spectra

 SN_2020aer - 2020-01-18 23:23:15 LT / SPRAT (None)z=
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   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)
Spectra
SelectIDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
59472020-01-18 23:23:15LT / SPRAT1500SSSPRAT automatic pipelineNone tns_2020aer_2020-01-18_23-23-15.94_LT_SPRAT.dat tns_2020aer_2020-01-18_23-23-15.94_LT_SPRAT.fitsObject
Light Curves
FilterTel / InstObs-date rangePhotometry
w-PS1PS1_GPC12020-01-18 08:06:43 - 2020-01-24 07:12:002
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1191372020-01-24 07:12:0017.710.0122ABMagw-PS1PS1_GPC145Robot
1146502020-01-18 08:06:4317.890.0222ABMagw-PS1PS1_GPC145Robot
cyan-ATLASATLAS1_ACAM12020-01-18 09:33:07 - 2020-01-18 09:33:071
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1144262020-01-18 09:33:0717.8330.04819.65ABMagcyan-ATLASATLAS1_ACAM130Robot
orange-ATLASATLAS1_ACAM12020-01-04 09:00:00 - 2020-01-04 09:00:001
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1144252020-01-04 09:00:0019.45ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
g-ZTFP48_ZTF-Cam2020-01-15 04:02:49 - 2020-01-19 04:52:323
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1145672020-01-19 04:52:3217.80.0520.32ABMagg-ZTFP48_ZTF-Cam30
1153362020-01-19 04:52:3217.80.0520.32ABMagg-ZTFP48_ZTF-Cam30
1143742020-01-15 04:02:4918.3764ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
r-ZTFP48_ZTF-Cam2020-01-13 04:36:51 - 2020-01-18 05:38:055
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1143752020-01-18 05:38:0517.87190.063795619.8686ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1145662020-01-18 05:38:0417.870.0619.87ABMagr-ZTFP48_ZTF-Cam30
1153352020-01-18 05:38:0417.870.0619.87ABMagr-ZTFP48_ZTF-Cam30
1145652020-01-13 04:36:5119.6357ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
1153342020-01-13 04:36:5119.6357ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
612882020-02-08 00:27:21PS2_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS104:48:35.428-04:49:19.702020-01-24 07:12:0017.71w-PS1PSNPS20enPan-STARRS1
595452020-01-23 05:49:10ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF04:48:35.431-04:49:19.782020-01-18 05:38:0417.87r-ZTFPSNZTF20aagjpmtZTFSee arXiv:1904.05922 for selection criteria.
591862020-01-19 12:47:19PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS104:48:35.436-04:49:19.702020-01-18 08:06:4317.89w-PS1PSNPS20enPan-STARRS1
591562020-01-19 05:36:54ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF04:48:35.433-04:49:19.802020-01-18 05:38:0417.87r-ZTFPSNZTF20aagjpmtZTFSee arXiv:1904.05922 for selection criteria.
590892020-01-18 16:24:40ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS04:48:35.413-04:49:19.152020-01-18 09:33:0717.833cyan-ATLASPSNATLAS20atrATLAS
590692020-01-18 15:47:22ALeRCEF. Forster, G. Pignata, F.E. Bauer, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, F.E. Bauer, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE brokerALeRCEZTF04:48:35.435-04:49:19.882020-01-18 05:38:0517.8719r-ZTFPSNZTF20aagjpmtZTFEarly SN candidate (r-rise > 0.35+-0.01 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20aagjpmt
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
59392020-01-20 12:07:31shubhamsrivastavS. Srivastav, S. J. Smartt, O. McBrien, K. W. Smith, D. R. YoungNoneSN II0.015SNID shows a best match with the IIP SN 1999gi at -5 days.

Comments

Object coordinates updated according to AT-report 61288 of Group Pan-STARRS1
Previous RA, DEC: 04:48:35.436, -04:49:19.70 (72.1476489139, -4.82213908098)
Updated RA, DEC: 04:48:35.428, -04:49:19.70 (72.1476181234, -4.82213789465)

Object coordinates updated according to AT-report 59186 of Group Pan-STARRS1
Previous RA, DEC: 04:48:35.433, -04:49:19.80 (72.14763785, -4.82216775)
Updated RA, DEC: 04:48:35.436, -04:49:19.70 (72.1476489139, -4.82213908098)

Object coordinates updated according to AT-report 59156 of Group ZTF
Previous RA, DEC: 04:48:35.435, -04:49:19.88 (72.1476466, -4.8221897)
Updated RA, DEC: 04:48:35.433, -04:49:19.80 (72.14763785, -4.82216775)