SN 2017hqc
RA/DEC (2000)
23:23:08.200 +10:38:51.76
350.784167 +10.647711
Type
SN Ia
Redshift
0.037
Discovery ReportClassification Report
Reporting Group
PTSS
Discovering Data Source
PTSS
Discovery Date
2017-10-27 11:45:41.000
TNS AT
Y
Public
Y
Host Name
GALEXASC J232308.47+103844.5
Discovery Mag
18
Filter
r-Sloan
Reporter/s
Bin Li (PMO), Wenxiong Li(THU), Zhijian Xu, Zhitong Li(THU), Xiaofeng Wang (THU), Hanjie Tan (CCU), Haibin Zhao, Lifan Wang (PMO), Jujia Zhang (YNAO)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2017hqc - 2017-10-28 11:31:12 Lijiang-2.4m / YFOSC (PTSS)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
13712017-10-28 11:31:12Lijiang-2.4m / YFOSC1500Jujia ZhangPTSS tns_2017hqc_2017-10-28.48_LJT_YFOSC_PTSS.datObjectPTSS
Light Curves
FilterTel / InstObs-date rangePhotometry
r-SloanCNEOST_STA16002017-10-27 11:45:41 - 2017-10-27 11:45:411
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
215572017-10-27 11:45:4118VegaMagr-SloanCNEOST_STA1600Bin Li
G-GaiaGaia_Gaia-photometric2017-07-14 11:28:19 - 2017-12-02 18:44:382
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
229182017-12-02 18:44:3818.130.2ABMagG-GaiaGaia_Gaia-photometric60Robot
229172017-07-14 11:28:1921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
151872017-12-04 20:10:27Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts23:23:08.200+10:38:51.762017-12-02 18:44:38.00018.13G-GaiaPSNGaia17ddlGaiaAlertsconfirmed SN Ia near SDSS galaxy, aka SN 2017hqc
143242017-10-28 00:24:35M51Bin Li (PMO), Wenxiong Li(THU), Zhijian Xu, Zhitong Li(THU), Xiaofeng Wang (THU), Hanjie Tan (CCU), Haibin Zhao, Lifan Wang (PMO), Jujia Zhang (YNAO)PTSSPTSS23:23:08.210+10:38:54.632017-10-27 11:45:41.00018r-SloanPSNPTSS-17ygsPTSSThis supernova was discovered by the 1.04m Schmidt telescope at Xuyi Observatory during the PMO-Tsinghua Transient Survey(PTSS).The transient is located 4'' east and 10” north of the centre of GALEXASC J232308.47+103844.5 . The link of the discovery information at: http://www.cneost.org/ptss/findname.php?ptssname=PTSS-17ygs
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
13672017-10-28 13:00:00jujiaJ.-J. Zhang, L. Xu(YNAO); X. F., Wang, W.-X., Li (THU); H.-J. Tan (CCU), B. Li, Z.-J. Xu, H.-B. Zhao, L.-F. Wang (PMO); PTSSSN Ia0.037PTSSThe spectrum matches that of SN 2003du at t=-11 days via SNID.2017TNSCR1183....1Z

Comments

TNS System (WIS)

Sun, 06/23/2019 - 10:44

Object coordinates updated according to AT-report 15187 of Group GaiaAlerts
Previous RA, DEC: 23:23:08.210, +10:38:54.63 (350.784208, +10.648508)
Updated RA, DEC: 23:23:08.200, +10:38:51.76 (350.784167, 10.647711)