SN 2017dgi
RA/DEC (2000)
10:12:15.733 -05:54:09.58
153.065553249 -5.90266079036
Type
SN Ia
Redshift
0.054
Discovery ReportClassification Report
Reporting Group
PTSS
Discovering Data Source
PTSS
Discovery Date
2017-04-22 11:59:49.000
TNS AT
Y
Public
Y
Host Name
LCRS B100946.0-053912
Host Redshift
0.054
Discovery Mag
18.1
Filter
r-Sloan
Reporter/s
Hanjie Tan (CCU), Wenxiong Li (THU), Bin Li (PMO), Zhijian Xu, Zesheng Yang (THU), Xiaofeng Wang (THU), Haibin Zhao (PMO), Lifan Wang (PMO), Jujia Zhang(YNAO)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2017dgi - 2017-04-23 13:24:31 BAO-2.16m / Cassegrain (None)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
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▌Show Tellurics 
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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
9292017-04-23 13:24:31BAO-2.16m / Cassegrain3600Qian Yang(PKU), Junjun Jia(NAOC)Danfeng XiangNone tns_2017dgi_2457867.0587_BAO-2.16m_Cassegrain.txtObjectTNTSA spectrum taken on UT Apr. 23.58 2017 indicates that this transient is consistent with a type Ia supernova about one week before maximum light.
Light Curves
FilterTel / InstObs-date rangePhotometry
i-SloanPS1_GPC12017-05-09 06:05:45 - 2017-05-09 06:05:451
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
169012017-05-09 06:05:4519.130.1220.7ABMagi-SloanPS1_GPC145Robot
r-SloanCNEOST_STA16002017-04-22 11:59:49 - 2017-04-22 11:59:491
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
162282017-04-22 11:59:4918.1VegaMagr-SloanCNEOST_STA1600Bin Li
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
114672017-05-11 18:01:07PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe (IfA, University of Hawaii), S. J. Smartt, K. W. Smith, (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright, D. R. Young (Queen's University Belfast)Pan-STARRS1Pan-STARRS110:12:15.733-05:54:09.582017-05-09 06:05:45.00019.13i-SloanPSNPS17dakPan-STARRS1
109252017-04-23 00:22:40M51Hanjie Tan (CCU), Wenxiong Li (THU), Bin Li (PMO), Zhijian Xu, Zesheng Yang (THU), Xiaofeng Wang (THU), Haibin Zhao (PMO), Lifan Wang (PMO), Jujia Zhang(YNAO)PTSSPTSS10:12:15.700-05:54:08.992017-04-22 11:59:49.00018.1r-SloanPSNPTSS-17qjgPTSSThis possible supernova was discovered by the 1.04 m schmidt telescope at Xuyi Observatory during the PMO-Tsinghua Transient Survey (PTSS). The transient is located 10" west and 4" south of the center of LCRS B100946.0-053912
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
9192017-04-24 05:57:25Danfeng XiangD. Xiang, L. Rui, X. Wang(THU), J. Jia(NAOC), Q. Yang, X. Wu(PKU), T. Zhang(NAOC), J. Zhang(YNAO)NoneSN Ia0.054TNTS2017TNSCR.473....1X

Comments

TNS System (WIS)

Sun, 06/23/2019 - 10:44

Object coordinates updated according to AT-report 11467 of Group Pan-STARRS1
Previous RA, DEC: 10:12:15.700, -05:54:08.99 (153.065417, -5.902497)
Updated RA, DEC: 10:12:15.733, -05:54:09.58 (153.065553249, -5.90266079036)