SN 2017mf
RA/DEC (2000)
14:16:31.070 +39:35:10.61
214.129458 +39.586281
Type
SN Ia
Redshift
0.0257
Reporting Group
ISSP
Discovering Data Source
ISSP
Discovery Date
2017-01-21 02:07:00.000
TNS AT
Y
Public
Y
Host Name
NGC5541
Discovery Mag
16.2
Filter
Clear-
Reporter/s
Fabio Briganti

Spectra

 SN_2017mf - 2017-01-23 00:52:16 Ekar / AFOSC (Padova-Asiago)z=
 SN_2017mf - 2017-01-22 22:48:00 Lijiang-2.4m / YFOSC (None)z=
 SN_2017mf - 2017-01-22 22:48:00 Lijiang-2.4m / YFOSC (None)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
7502017-01-23 00:52:16Ekar / AFOSC1800OchnerBenettiPadova-Asiago tns_2017mf_2457776.5363_Ekar_AFOSC_Padova-Asiago.txt tns_2017mf_2457776.5363_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
7412017-01-22 22:48:00Lijiang-2.4m / YFOSC1800Xiangming ZhengJujia ZhangNone tns_2017mf_2017-01-22.95_LJT_YFOSC_0.datObjectPTSS
7402017-01-22 22:48:00Lijiang-2.4m / YFOSC1800Xiangming ZhengJujia ZhangNone tns_2017mf_2017-01-22.95_LJT_YFOSC.datObjectPTSS
Light Curves
FilterTel / InstObs-date rangePhotometry
Clear-Other_Other2016-11-29 04:52:58 - 2017-01-21 02:07:002
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
119222017-01-21 02:07:0016.219OtherClear-Other_Other75
119212016-11-29 04:52:5819OtherClear-Other_Other[Last non detection]
R-PTFP48_CFH12k2009-01-01 00:00:00 - 2017-02-21 11:54:142
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
136112017-02-21 11:54:1417.328ABMagR-PTFP48_CFH12k60iPTF
136102009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
G-GaiaGaia_Gaia-photometric2017-01-04 19:35:02 - 2017-02-09 20:09:362
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
140982017-02-09 20:09:3617.030.2ABMagG-GaiaGaia_Gaia-photometric60Robot
140972017-01-04 19:35:0221.5ABMagG-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
95732017-02-27 11:04:57Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts14:16:31.070+39:35:10.612017-02-09 20:09:36.00017.03G-GaiaPSNGaia17anoGaiaAlertsconfirmed SN Ia, SN 2017mf, in outskirts of galaxy SDSS J141631.76+393511.5, declining
92532017-02-21 13:03:47iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTFiPTF14:16:31.068+39:35:10.662017-02-21 11:54:14.00017.328R-PTFPSNiPTF17mfiPTF2019-02-21
80372017-01-21 14:44:30fabiobrigantiFabio BrigantiISSPISSP14:16:31.000+39:35:12.022017-01-21 02:07:00.00016.2Clear-PSNISSPDiscovered by Paolo Campaner and Fabio Briganti with a reflect 400mm F/5,5 - Ponte di Piave Italy - in the course of Italian Supernovae Search Project
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
7402017-01-24 08:10:22linatomaLina TomasellaPadova-AsiagoSN Ia0.0257Padova-Asiago2017TNSCR1513....1T
7312017-01-23 02:26:29xwangJujia Zhang (YNAO), Xiangming Zheng (YNAO), Xiaofeng Wang (THU)NoneSN Ia0.0257PTSS2017TNSCR1511....1Z
7302017-01-23 02:23:56xwangJujia Zhang (YNAO), Xiangming Zheng (YNAO), Xiaofeng Wang (Tsinghua University)NoneSN Ia70.025PTSSA spectrum taken on UT Jan. 22.95 2017 with the Lijiang 2.4-m telescope indicates that this transient is consistent with a type Ia supernova at about three days before maximum light. 2017TNSCR..95....1Z

Comments

Object coordinates updated according to AT-report 9573 of Group GaiaAlerts
Previous RA, DEC: 14:16:31.000, +39:35:12.02 (214.129167, +39.586672)
Updated RA, DEC: 14:16:31.070, +39:35:10.61 (214.129458, 39.586281)