RA/DEC (2000)
16:34:15.763 +26:53:22.44
248.565679333 +26.8895673333
Type
SN Ia
Redshift
0.069
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2018-05-09 13:03:21.000
TNS AT
Y
Public
Y
Discovery Mag
19.164
Filter
orange-ATLAS
Reporter/s
J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)

Spectra

 SN_2018bhs - 2018-05-13 07:03:01 ESO-NTT / EFOSC2-NTT (ePESSTO)z=
 SN_2018bhs - 2018-05-10 04:44:20 P60 / SEDM (ZTF)z=
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   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)

Light curves

 ATLAS-HKO_ATLAS-02_orange
   
Pointer position (MJD, Mag, Abs.Mag): (0.00, 0.00, 0.00)
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
2025 2018-05-13 07:03:01 ESO-NTT / EFOSC2-NTT 900 Owen McBrien, Peter Clark Ken Smith, David O'Neill ePESSTO tns_2018bhs_2018-05-13_07-03-01_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bhs_2018-05-13_07-03-01_ESO-NTT_EFOSC2-NTT_ePESSTO.fits Object
4466 2018-05-10 04:44:20 P60 / SEDM 1800 SEDmRobot D. Neill ZTF tns_2018bhs_2018-05-10_04-44-20_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
orange-ATLAS ATLAS-HKO_ATLAS-02 2018-05-05 14:15:21 - 2018-05-09 13:03:21 2458244.0939931 - 2458248.0439931 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
27857 2018-05-09 13:03:21 2458248.0439931 19.164 0.171 19.65 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
27856 2018-05-05 14:15:21 2458244.0939931 17.19 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
AT Reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks Bibcode Unreal Auto classification
18253 2018-05-09 18:55:02 ATLAS_Bot1 J. Tonry,B. Stalder,L. Denneau et al. ATLAS ATLAS 16:34:15.763 +26:53:22.44 2018-05-09 13:03:21.000 19.164 orange-ATLAS PSN ATLAS18oat ATLAS 2018TNSTR.604....1T N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
4459 2019-07-08 22:09:41 ZTF_Bot1 C. Fremling, A. Dugas (Caltech), Y. Sharma (IIT Bombay) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN Ia 0.069 1 ZTF 2019TNSCR2828....1F
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
4466 2018-05-10 04:44:20 P60 / SEDM 1800 SEDmRobot D. Neill ZTF tns_2018bhs_2018-05-10_04-44-20_P60_SEDM_ZTF.ascii Object
2020 2018-05-13 17:31:55 ePESSTO_Bot1 Owen McBrien, Peter Clark, Ken Smith, David O'Neill, O. Yaron, N. Knezevic on behalf of ePESSTO ePESSTO SN Ia 0.07 1 ePESSTO 2018TNSCR.633....1M
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
2025 2018-05-13 07:03:01 ESO-NTT / EFOSC2-NTT 900 Owen McBrien, Peter Clark Ken Smith, David O'Neill ePESSTO tns_2018bhs_2018-05-13_07-03-01_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bhs_2018-05-13_07-03-01_ESO-NTT_EFOSC2-NTT_ePESSTO.fits Object

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