SN 2020ppi
RA/DEC (2000)
19:13:45.389 -59:18:03.28
288.43912 -59.30091
Type
SN II
Redshift
0.014637
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2020-07-17 17:45:36.000
TNS AT
Y
Public
Y
Host Name
IC 4830
Host Redshift
0.014637
Discovery Mag
17.5
Filter
g-Sloan
Reporter/s
P. Marples, J. Brimacombe, K. Z. Stanek, C. S. Kochanek, for the ASAS-SN team

Spectra

 SN_2020ppi - 2020-07-19 10:56:46 FTS / FLOYDS-S (Global SN Project)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
71272020-07-19 10:56:46FTS / FLOYDS-S2700Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2020ppi_2020-07-19_10-56-46_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2020ppi_2020-07-19_10-56-46_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
Light Curves
FilterTel / InstObs-date rangePhotometry
g-SloanASASSN-5_Payne-Gaposchkin2020-07-08 18:14:24 - 2020-07-17 17:45:362
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1496432020-07-17 17:45:3617.5ABMagg-SloanASASSN-5_Payne-Gaposchkin
1496422020-07-08 18:14:2418.3ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
777902020-07-18 10:54:19KZStanekP. Marples, J. Brimacombe, K. Z. Stanek, C. S. Kochanek, for the ASAS-SN teamASAS-SNASAS-SN19:13:45.389-59:18:03.282020-07-17 17:45:36.00017.5g-SloanPSNASASSN-20imASAS-SNPresent in two epochs, confirmed via follow-up imaging, in TESS Sector 27 FoV
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
71152020-07-19 22:19:45jburkeJamison Burke, Daichi Hiramatsu, D. Andrew Howell, Curtis McCully, Estefania Padilla Gonzalez, Craig PellegrinoGlobal SN ProjectSN II0.014637Global SN ProjectThis spectrum displays a blue continuum with an Hα P Cygni profile present at the redshift of the host galaxy IC 4830 (z = 0.014637; 1992ApJS...81..413M, value from NED). As such we classify it as a young type II SN, and encourage further followup.2020TNSCR2191....1B

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