SN 2017dkb
RA/DEC (2000)
18:14:03.43 +21:52:38.70
273.514292 +21.877417
Type
SN IIP
Redshift
0.016
Source Group
PTSS
Discovery Date
2017-04-28 18:58:50
TNS AT
Y
Public
Y
Host Name
SDSS J181403.27+215230.1
Discovery Mag
19.2
Filter
i-Sloan
Discoverer/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)
 2017-04-30 19:26:24 Lijiang-2.4m / YFOSC (PTSS)
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Spectra
IDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
9852017-04-30 19:26:24Lijiang-2.4m / YFOSC2700Xiaoguang YuJujia ZhangPTSS tns_2017dkb_2017-04-30.81_LJT_YFOSC_PTSS.datObjectPTSS
Light Curves
FilterTel / InstObs-date rangePhotometry
i-SloanCNEOST_STA16002017-04-28 18:58:50 - 2017-04-28 18:58:501
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
164122017-04-28 18:58:5019.2VegaMagi-SloanCNEOST_STA1600Bin Li
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
110312017-04-30 04:53:52M51Hanjie 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)PTSS18:14:03.43+21:52:38.702017-04-28 18:58:5019.2i-SloanPSNPTSS-17slgPTSSThis 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 2" east and 8" north of the center of SDSS J181403.27+215230.1
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
9752017-05-01 01:43:08xwangJ. Zhang, X. Yu (YNAO), W. Li, X. Wang (THU), H. Tan (CCU). B. Li, Z. Xu, H. Zhao, L. Wang (PMO), D. Xiang, L. Rui,Z. Yang (THU)PTSSSN IIP0.016PTSSA spectrum taken on April 30.8 2017 with the Lijiang 2.4-m telescope indicates that this transient is a type IIP supernova at 2-3 weeks from the maximum light.