SN 2017aas
RA/DEC (2000)
11:20:29.66 +34:45:14.34
170.123583 34.753983
Type
SN Ia
Redshift
0.042
Source Group
PTSS
Discoverer
Zhijian Xu, Wenxiong Li (THU), Bin Li (PMO), Zesheng Yang (THU), Hanjie Tan(CCU), Xiaofeng Wang (THU), Haibin Zhao (PMO), Lifan Wang (PMO), and Jujia Zhang(YNAO)
Discovery Date
2017-02-01 20:27:01
TNS AT
Y
Public
Y
Host Name
SDSS J112029.65+344514.1
Discovery Mag
18.2
Discovery Mag Filter
r-Sloan
 2017-02-04 20:52:48 LJT / YFOSC (PTSS)
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Spectra
IDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
7762017-02-04 20:52:48LJT / YFOSC1800Kaixin LuJujia ZhangPTSS tns_2017aas_2017-02-04.87_LJT_YFOSC_PTSS.datObjectPTSS
Light Curves
FilterTel / InstObs-date rangePhotometry
R-PTFP48_CFH12k2017-02-21 10:00:28 - 2017-02-21 10:00:281
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
135542017-02-21 10:00:2818.957ABMagR-PTFP48_CFH12k60iPTF
i-SloanPS1_GPC12017-02-17 13:52:19 - 2017-02-17 13:52:191
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
133952017-02-17 13:52:1918.540.0220.7ABMagi-SloanPS1_GPC145Robot
r-SloanCNEOST_STA16002017-02-01 20:27:01 - 2017-02-01 20:27:011
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
125882017-02-01 20:27:0118.2VegaMagr-SloanCNEOST_STA1600Bin Li
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
91232017-02-19 16:42:04PS1_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-STARRS111:20:29.68+34:45:14.712017-02-17 13:52:1918.54i-SloanPSNPS17beyPan-STARRS1
84712017-02-02 09:44:49M51Zhijian Xu, Wenxiong Li (THU), Bin Li (PMO), Zesheng Yang (THU), Hanjie Tan(CCU), Xiaofeng Wang (THU), Haibin Zhao (PMO), Lifan Wang (PMO), and Jujia Zhang(YNAO)PTSS11:20:29.66+34:45:14.342017-02-01 20:27:0118.2r-SloanPSNPTSS-17dibPTSSThis 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 0" east and 0" south of the center of SDSS J112029.65+344514.1.
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
7662017-02-05 02:37:12xwangJ. Zhang, K. Lu (YNAO), Z. Xu, W. Li, X., Wang (THU), B. Li, H. Zhao, L. Wang (PMO), H. Tan (CCU), L. Rui, Z. Yang (THU)PTSSSN Ia0.042PTSSA spectrum taken on Feb. 04.87 with the Lijiang 2.4-m telescope shows that this transient is consistent with a type Ia supernova at about 2-3 weeks after the maximum light.

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