SN 2020uxz
RA/DEC (2000)
01:24:06.899 +12:55:17.39
21.0287466647 +12.9214964667
Type
SN Ia
Redshift
0.008246
Reporting Group
None
Discovering Data Source
None
Discovery Date
2020-10-05 13:45:30.000
TNS AT
Y
Public
Y
Host Name
NGC 514
Discovery Mag
16.5
Filter
Clear-
Reporter/s
Koichi Itagaki

Spectra

 SN_2020uxz - 2020-11-22 00:00:00 Other / Other (None)z=
 SN_2020uxz - 2020-10-18 23:30:00 Other / Other (None)z=
 SN_2020uxz - 2020-10-05 16:44:03 FTS / FLOYDS-S (Global SN Project)z=
Show H at z=vexp= km/s
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Show Ca II at z=vexp= km/s
Show [Ca II] at z=vexp= km/s
Show Fe II at z=vexp= km/s
Show Fe III at z=vexp= km/s
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Show WR-WN at z=vexp= km/s
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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
80672020-11-22 00:00:00Other / Other7200Etienne BertrandISIS SOFTWARENone tns_2020uxz_2020-11-22_Other_Other.datObjectMatériel C11 + spectrographe Alpy600. 6 x 1200s. Résolution=560
78372020-10-18 23:30:00Other / Other3000Frederic PastorFrederic PastorNone tns_2020uxz_2020-10-18_23-30-00_Other_Other.txt tns_2020uxz_2020-10-18_23-30-00_Other_Other.fitsObjectconfirmed by GELATO of a SN Ia
76142020-10-05 16:44:03FTS / FLOYDS-S1800Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2020uxz_2020-10-05_16-44-03_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2020uxz_2020-10-05_16-44-03_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
Light Curves
FilterTel / InstObs-date rangePhotometry
Clear-Other_Other2020-10-05 13:45:30 - 2020-10-05 13:45:301
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1618472020-10-05 13:45:3016.5VegaMagClear-Other_Other0.35-m F11
R-CousinsOther_Other2020-10-09 09:40:00 - 2020-10-09 09:40:001
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1629282020-10-09 09:40:0015.5VegaMagR-CousinsOther_Other300F.Watanabe0.4-m f/10 Meili telescope (Meade Schmidt-Cassegrain telescope) + CCD (SBIG STL-1001E) at Nayoro Observatory
g-SloanPS1_GPC12020-10-07 12:24:29 - 2020-10-07 12:24:292
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1633512020-10-07 12:24:2915.60.0121ABMagg-SloanPS1_GPC127Robot
1625372020-10-07 12:24:2915.60.0121ABMagg-SloanPS1_GPC127Robot
w-PS1PS1_GPC12020-10-16 11:24:00 - 2020-10-16 11:24:001
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1664612020-10-16 11:24:0013.74022ABMagw-PS1PS1_GPC145Robot
orange-ATLASATLAS1_ACAM12020-09-29 13:39:22 - 2020-10-05 11:00:582
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1618622020-10-05 11:00:5816.620.08218.25ABMagorange-ATLASATLAS1_ACAM130Robot
1618612020-09-29 13:39:2218.99ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
g-ZTFP48_ZTF-Cam2020-09-29 07:24:42 - 2020-10-07 08:35:334
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1636062020-10-07 08:35:3315.710.0320.13ABMagg-ZTFP48_ZTF-Cam30
1621242020-10-07 08:35:3115.71ABMagg-ZTFP48_ZTF-Cam30ZTF
1621222020-10-05 09:38:5318.53ABMagg-ZTFP48_ZTF-Cam30ZTF[Last non detection]
1636042020-09-29 07:24:4219.5686ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
r-ZTFP48_ZTF-Cam2020-10-07 06:21:36 - 2020-10-07 06:22:212
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1636052020-10-07 06:22:2115.770.0320.18ABMagr-ZTFP48_ZTF-Cam30
1621232020-10-07 06:21:3615.77ABMagr-ZTFP48_ZTF-Cam30ZTF
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
867232020-10-20 09:56:03PS2_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, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS101:24:06.899+12:55:17.392020-10-16 11:24:00.00013.74w-PS1PSNPS20idlPan-STARRS1
850062020-10-12 07:43:47ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF01:24:06.890+12:55:17.272020-10-07 06:22:20.92815.77r-ZTFPSNZTF20achlcedZTFSee arXiv:1904.05922 for selection criteria.
848172020-10-11 01:01:57PS1_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, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS101:24:06.889+12:55:17.312020-10-07 12:24:28.80015.6g-SloanPSNPS20idlPan-STARRS1
845182020-10-09 11:58:56Fumitake WatanabeFumitake Watanabe01:24:06.900+12:55:17.202020-10-09 09:40:00.00015.5R-CousinsPSN
843382020-10-08 16:55:03YSE_Bot1D. O. Jones (UC Santa Cruz), K. D. French (Carnegie, Illinois), A. Agnello, C. R. Angus, Z. Ansari, N. Arendse, C. Gall, C. Grillo, S. H. Bruun, C. Hede, J. Hjorth, L. Izzo, H. Korhonen, S. Raimundo, D. Kodi Ramanah, A. Sarangi, R. Wojtak, H. Pfister (DARK, U Copenhagen), K. Auchettl (DARK, UC Santa Cruz, U Melbourne), K. C. Chambers, M. E. Huber, E. A. Magnier, T. J. L. de Boer, J. R. Fairlamb, C. C. Lin, R. J. Wainscoat, T. Lowe, M. Willman, J. Bulger, A. S. B. Schultz (IfA, Hawaii), A. Engel, A. Gagliano, G. Narayan, M. Soraisam (Illinois), Q. Wang (JHU), A. Rest (JHU, STScI), S. J. Smartt, K. W. Smith (Queen's University Belfast), K. Alexander, A. Baldeschi, P. Blanchard, D. Coppejans, L. DeMarchi, A. Hajela, W. Jacobson-Galan, R. Margutti, D. Matthews, C. Stauffer, M. Stroh, G. Terreran (Northwestern), M. Drout (U Toronto), D. A. Coulter, G. Dimitriadis, R. J. Foley, T. Hung, C. D. Kilpatrick, C. Rojas-Bravo, M. R. Siebert (UC Santa Cruz), E. Ramirez-Ruiz (UC Santa Cruz, DARK)YSEPan-STARRS101:24:06.888+12:55:17.312020-10-07 12:24:28.80015.6g-SloanPSNPS20idlPan-STARRS1
841642020-10-07 15:21:33ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF01:24:06.889+12:55:17.282020-10-07 06:21:36.00015.77r-ZTFPSNZTF20achlcedZTF
840552020-10-05 15:44:02ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (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), A. Townsend (University of Manchester)ATLASATLAS01:24:06.885+12:55:17.332020-10-05 11:00:57.60016.62orange-ATLASPSNATLAS20bcmaATLAS
840472020-10-05 14:39:54K.ItagakiKoichi Itagaki01:24:06.880+12:55:17.102020-10-05 13:45:30.00016.5Clear-PSN
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
80552020-11-24 15:59:28etienne17Etienne BertrandNoneSN Ia(100% SN Ia with Gelato software.2020TNSCR3555....1B
78242020-10-28 18:14:25Fred PastorFrederic PASTORNoneSN Ia0.0082462020TNSCR3288....1P
76012020-10-05 20:10:05jburkeJamison Burke, David Sand, Daichi Hiramatsu, D. Andrew Howell, Curtis McCully, Estefania Padilla Gonzalez, Craig PellegrinoGlobal SN ProjectSN Ia0.008246Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find best fits to SNe Ia, including SN 2003du 11 days before peak. The supernova is closest to NGC 0514 (z = 0.008246, DM = 32.1; 1998AJ....115...62H and 2014MNRAS.444..527S; NED values). Adopting this redshift we measure a velocity of approximately 16,000 km/s for the Si II 6355 feature, and 17,000 km/s for the Ca II NIR triplet. Adopting this distance modulus, the object’s absolute magnitude at discovery on 2020-10-05 13:45:30 is -15.6 (apparent magnitude 16.5). The high velocities and faint absolute magnitude indicate that the supernova is young. Further followup is encouraged.2020TNSCR3032....1B

Comments

Object coordinates updated according to AT-report 86723 of Group Pan-STARRS1
Previous RA, DEC: 01:24:06.889, +12:55:17.31 (21.0287049714, +12.9214740163)
Updated RA, DEC: 01:24:06.899, +12:55:17.39 (21.0287466647, 12.9214964667)

Object coordinates updated according to AT-report 84817 of Group Pan-STARRS1
Previous RA, DEC: 01:24:06.888, +12:55:17.31 (21.0287009612, +12.9214754807)
Updated RA, DEC: 01:24:06.889, +12:55:17.31 (21.0287049714, 12.9214740163)

Object coordinates updated according to AT-report 84338 of Group Pan-STARRS1
Previous RA, DEC: 01:24:06.889, +12:55:17.28 (21.0287043, +12.9214677)
Updated RA, DEC: 01:24:06.888, +12:55:17.31 (21.0287009612, 12.9214754807)

Object coordinates updated according to AT-report 84164 of Group ZTF
Previous RA, DEC: 01:24:06.885, +12:55:17.33 (21.0286875, +12.9214791667)
Updated RA, DEC: 01:24:06.889, +12:55:17.28 (21.0287043, 12.9214677)

Object coordinates updated according to AT-report 84055 of Group ATLAS
Previous RA, DEC: 01:24:06.880, +12:55:17.10 (21.028667, +12.921417)
Updated RA, DEC: 01:24:06.885, +12:55:17.33 (21.0286875, 12.9214791667)

Image