AT 2020yye
RA/DEC (2000)
00:43:13.150 +41:24:56.00
10.80479232 +41.41555492
Type
Nova
Redshift
Reporting Group
ISSP
Discovering Data Source
ISSP
Discovery Date
2020-11-05 17:42:24.192
TNS AT
Y
Public
Y
Host Name
M31
Discovery Mag
18
Filter
Clear-
Reporter/s
Raffaele Belligoli

Spectra

 AT_2020yye - 2020-11-09 17:58:00 Other / Other (None)z=
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Spectra
SelectIDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
79592020-11-09 17:58:00Other / Other1800Claudio Balcon (Belluno)Claudio BalconNone tns_2020yye_2020-11-09_17-58-00_Other_Other.dat tns_2020yye_2020-11-09_17-58-00_Other_Other.fitObjectI obtained the low-resolution spectrum R~100 using the FOSC-ES32 spectrograph attached to a 0.2m telescope, in the course of Italian Supernovae Search Project.
Light Curves
FilterTel / InstObs-date rangePhotometry
Clear-Other_Other2020-11-03 17:04:15 - 2020-11-06 12:43:563
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1697642020-11-06 12:43:5616.920VegaMagClear-Other_Other300Mi Zhang and Xing Gao
1696882020-11-05 17:42:24180.519STMagClear-Other_Other3600F.CastellaniF. Castellani, Verona, Italy reports the discovery by Flavio Castellani, Raffaele Belligoli and Claudio Marangoni, in the course of the ISSP Italian Supernovae Search Project, of an apparent nova PNV J00431313+4124567 using two images 12x300s frames (3600s total) taken with a Moravian G4-9000 KAF CCD unfiltered, from Monte Baldo Observatory (Ferrara di Monte Baldo, Verona, Italy), with the 0.4m f.8 Ritchey-Chrétien telescope, obtained on 2020 November 05.73778. The new object is located at RA 00 43 13.13 DEC +41 24 56.7 (equinox 2000.0) Apparent magnitude 17.4 Clear (err +/- 0,2) in host Galaxy M31. Offset 328"E 530"N Nothing is visible at this position on the reference image taken on 2020-11-03.71
1696872020-11-03 17:04:1519.5STMagClear-Other_Other4800F.Castellani[Last non detection] The last non-detected image on '2020-11-03.71' UT using one image 16x300s frames (4800s total) was obtained by a Moravian G4-9000 KAF unfiltered CCD with the 0.4m f.8 Ritchey-Chrétien telescope from Monte Baldo "A.Gelodi" Astronomic Observatory, località Novezzina, Ferrara di Monte Baldo, Verona, Italy. (Latitudine 45° 41' 52" N. Longitudine 10° 51' 32" E)
V-JohnsonOther_Other2020-11-05 15:00:25 - 2020-11-05 15:00:251
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1697632020-11-05 15:00:2518.5VegaMagV-JohnsonOther_Other90Mi Zhang and Xing Gao[Last non detection]
orange-ATLASATLAS1_ACAM12020-11-06 09:57:36 - 2020-11-07 08:58:342
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1698452020-11-07 08:58:3415.8570.05917.52ABMagorange-ATLASATLAS1_ACAM130Robot
1698442020-11-06 09:57:3614.58ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
g-ZTFP48_ZTF-Cam2020-11-11 06:20:13 - 2020-11-25 04:21:012
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1749522020-11-25 04:21:0120.317ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
1717862020-11-11 06:20:1316.587520.2175ABMagg-ZTFP48_ZTF-Cam30None
r-ZTFP48_ZTF-Cam2020-11-04 07:43:24 - 2020-11-29 02:49:443
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1749542020-11-29 02:49:4418.080.0719.76ABMagr-ZTFP48_ZTF-Cam30
1749532020-11-27 05:50:4418.030.1118.98ABMagr-ZTFP48_ZTF-Cam30
1717852020-11-04 07:43:2420.1295ABMagr-ZTFP48_ZTF-Cam30None[Last non detection]
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
909512020-11-29 03:19:11ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF00:43:13.150+41:24:56.002020-11-27 05:50:43.58418.03r-ZTFPSNZTF20acpkmtfZTFSee arXiv:1904.05922 for selection criteria.
894342020-11-16 02:56:18ZTF_CLU_PUBLICK. De (Caltech) on behalf of ZTFZTFZTF00:43:13.148+41:24:55.992020-11-11 06:20:13.05616.5875g-ZTFPSNZTF20acpkmtfZTF
885192020-11-07 23:57:09ATLAS_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, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS00:43:13.165+41:24:56.002020-11-07 08:58:33.60015.857orange-ATLASPSNATLAS20beyhATLAS
884672020-11-06 13:07:57sammimasMi Zhang and Xing GaoXOSSXOSS00:43:13.160+41:24:56.202020-11-06 12:43:56.00016.9Clear-PNVXOSS
884362020-11-05 21:20:30shangri.starsRaffaele BelligoliISSPISSP00:43:13.130+41:24:56.702020-11-05 17:42:24.19218Clear-PNVOMB-PNV12ISSPF. Castellani, Verona, Italy reports the discovery by Flavio Castellani, Raffaele Belligoli and Claudio Marangoni, in the course of the ISSP Italian Supernovae Search Project, of an apparent nova PNV J00431313+4124567 using two images 12x300s frames (3600s total) taken with a Moravian G4-9000 KAF CCD unfiltered, from Monte Baldo Observatory (Ferrara di Monte Baldo, Verona, Italy), with the 0.4m f.8 Ritchey-Chrétien telescope, obtained on 2020/11/05.73778 The new object is located at RA 00 43 13.13 DEC +41 24 56.7 (equinox 2000.0) Apparent magnitude 17.4 Clear (err +/- 0,2) in host Galaxy M31. Offset 328"E 530"N Nothing is visible at this position on the reference image taken on 2020-11-03.71
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2020yye_atrep_88436_ISSP.jpgGraphicsM31 Discovery image on '2020 11 05.73778' UT using two images 12x300s frames (3600s total) obtained by a Moravian G4-9000 KAF unfiltered CCD with the 0.4m f.8 Ritchey-Chrétien telescope from Monte Baldo "A.Gelodi" Astronomic Observatory, località Novezzina, Ferrara di Monte Baldo, Verona, Italy. (Latitudine 45° 41' 52" N. Longitudine 10° 51' 32" E). The discovery image PNV is also available at: http://www.osservatoriomontebaldo.it/uploads/ISSP/PNVJ00431313_4124567.jpg2020-11-05 21:20:31shangri.stars
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
79472020-11-09 19:10:53balclaClaudio BalconNoneNovaThe spectrum is consistent with those of Nova2020TNSCR3397....1B

Comments

Object coordinates updated according to AT-report 90951 of Group ZTF
Previous RA, DEC: 00:43:13.148, +41:24:55.99 (10.8047843, +41.4155522)
Updated RA, DEC: 00:43:13.150, +41:24:56.00 (10.80479232, 41.41555492)

Object coordinates updated according to AT-report 89434 of Group ZTF
Previous RA, DEC: 00:43:13.165, +41:24:56.00 (10.804855, +41.415555)
Updated RA, DEC: 00:43:13.148, +41:24:55.99 (10.8047843, 41.4155522)

Object coordinates updated according to AT-report 88519 of Group ATLAS
Previous RA, DEC: 00:43:13.130, +41:24:56.70 (10.804708, +41.41575)
Updated RA, DEC: 00:43:13.165, +41:24:56.00 (10.804855, 41.415555)