AT 2018aqd
RA/DEC (2000)
08:30:31.037 -67:14:55.14
127.62932 -67.24865
Type
---
Redshift
0
Discovery ReportClassification Report
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2018-04-04 02:24:00.000
TNS AT
Y
Public
Y
Discovery Mag
16.3
Filter
g-Sloan
Reporter/s
K. Z. Stanek, for the ASAS-SN team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌AT_2018aqd - 2018-04-10 03:53:17 ESO-NTT / EFOSC2-NTT (ePESSTO)z=
▌Show H at z=vexp= km/s
▌Show He at z=vexp= km/s
▌Show He II at z=vexp= km/s
▌Show O at z=vexp= km/s
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▌Show [O II] at z=vexp= km/s
▌Show [O III] at z=vexp= km/s
▌Show Na at z=vexp= km/s
▌Show Mg at z=vexp= km/s
▌Show Mg II at z=vexp= km/s
▌Show Si II at z=vexp= km/s
▌Show S II at z=vexp= km/s
▌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
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Tellurics 
▌Show Galaxy lines at z=
▌Show WR-WN at z=vexp= km/s
▌Show WR-WC/O at z=vexp= km/s
   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),
Spectra
SelectIDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
18552018-04-10 03:53:17ESO-NTT / EFOSC2-NTT300A. Rubin, D. MalesaniG. Leloudas, K. E. HeintzePESSTO tns_2018aqd_2018-04-10_03-53-17_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018aqd_2018-04-10_03-53-17_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Light Curves
FilterTel / InstObs-date rangePhotometry
Clear-Other_Other2020-10-06 07:43:56 - 2020-11-08 06:15:282
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1706022020-11-08 06:15:2817.20.219.5OtherClear-Other_Other60Leonardo Amaral3 frames taken with a 0.31-m f/4 Newtonian reflector + CCD; zero points calibrated to UCAC-4 magnitudes
1706012020-10-06 07:43:5619.5OtherClear-Other_Other60Leonardo Amaral[Last non detection] 3 frames taken with a 0.31-m f/4 Newtonian reflector + CCD; zero points calibrated to UCAC-4 magnitudes
g-SloanASASSN-3_Paczynski2018-04-01 03:44:38 - 2018-04-04 02:24:002
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
267162018-04-04 02:24:0016.3ABMagg-SloanASASSN-3_Paczynski
267152018-04-01 03:44:3816.9ABMagg-SloanASASSN-3_Paczynski[Last non detection]
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
888742020-11-12 17:09:33lsamaralLeonardo Amaral, Carlos Colesanti, Cristovao Jacques, Eduardo Pimentel, Israel Mussi, Joao Ribeiro, Joao Amancio, Marcelo Domingues, Paulo Holvorcem, Tasso Napoleao on behalf of the Brazilian Transient Search (BraTS)BraTSBraTS08:30:30.520-67:14:53.302020-11-08 06:15:27.93617.2Clear-PSNBraTS-OCA-T1-027BraTS
176242018-04-04 18:49:44KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN08:30:31.037-67:14:55.142018-04-04 02:24:00.00016.3g-SloanPSNASASSN-18gwASAS-SNIn several epochs, on the rise, no match in Vizier, most likely a CV, but could be a hostless SN
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
18502018-04-11 09:06:58ePESSTO_Bot1A. Rubin, D. Malesani, G. Leloudas, K. E. Heintz, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOOther0ePESSTO2018TNSCR.476....1R

Comments

Patrick Vallely (The Ohio State University)

Sun, 04/08/2018 - 23:41

http://www.astronomy.ohio-state.edu/~assassin/followup/asassn-18gw.png