AT 2017gda
RA/DEC (2000)
16:23:11.760 +01:45:17.68
245.799 +1.75491
Type
---
Redshift
0.03
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2017-08-17 06:57:36
TNS AT
Y
Public
Y
Host Name
ARK 501
Host Redshift
0.029954
Discovery Mag
17.2
Filter
V-Johnson
Reporter/s
K. Z. Stanek, for the ASAS-SN team

Spectra

 AT_2017gda - 2017-08-19 02:43:40 ESO-NTT / EFOSC2-NTT (ePESSTO)z=
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Show [Ca II] at z=vexp= km/s
Show Fe II at z=vexp= km/s
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Show Tellurics 
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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),0 (observed)
Spectra
SelectIDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
11272017-08-19 02:43:40ESO-NTT / EFOSC2-NTT300Joe Lyman, David HomanKate MaguireePESSTO tns_2017gda_2017-08-19_02-43-40_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017gda_2017-08-19_02-43-40_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Light Curves
FilterTel / InstObs-date rangePhotometry
V-JohnsonASASSN-1_Brutus2017-08-10 06:43:12 - 2017-08-17 06:57:362
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
195362017-08-17 06:57:3617.2VegaMagV-JohnsonASASSN-1_Brutus
195352017-08-10 06:43:1217.6VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
131212017-08-17 12:51:51KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SNASAS-SN16:23:11.760+01:45:17.682017-08-17 06:57:3617.2V-JohnsonPSNASASSN-17kyASAS-SNPresent in several epochs
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
11232017-08-20 08:29:57ePESSTO_Bot1Joe Lyman, David Homan, Kate Maguire, O. Yaron, on behalf of ePESSTOePESSTOOther0.03ePESSTO