RA/DEC (2000)
23:00:30.401 -21:54:46.90
345.126670078 -21.913027752
Type
SN Ia
Redshift
0.079
Discovery ReportClassification Report
Related AstroNotes: 2020-186
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2020-09-07 11:06:43.200
TNS AT
Y
Public
Y
Discovery Mag
19.048
Filter
orange-ATLAS
Reporter/s
J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO), A. Townsend (University of Manchester)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2020suj - 2020-09-24 11:38:55 APO-3.5m / DIS (ZTF)z=
▌Show H at z=vexp= km/s
▌Show He at z=vexp= km/s
▌Show He II at z=vexp= km/s
▌Show C II at z=vexp= km/s
▌Show C III at z=vexp= km/s
▌Show C IV at z=vexp= km/s
▌Show N II at z=vexp= km/s
▌Show N III at z=vexp= km/s
▌Show N IV at z=vexp= km/s
▌Show N V at z=vexp= km/s
▌Show O at z=vexp= km/s
▌Show [O I] at z=vexp= km/s
▌Show O II at z=vexp= km/s
▌Show [O II] at z=vexp= km/s
▌Show [O III] at z=vexp= km/s
▌Show O V at z=vexp= km/s
▌Show O VI at z=vexp= km/s
▌Show Na at z=vexp= km/s
▌Show Mg at z=vexp= km/s
▌Show Mg II at z=vexp= km/s
▌Show Si II at z=vexp= km/s
▌Show S II at z=vexp= km/s
▌Show Ca II at z=vexp= km/s
▌Show [Ca II] at z=vexp= km/s
▌Show Fe II at z=vexp= km/s
▌Show Fe III at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Tellurics 
▌Show Galaxy lines at z=
▌Show WR-WN at z=vexp= km/s
▌Show WR-WC/O at z=vexp= km/s
   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)

Light curves

 ▌PS2_GPC2_w
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_orange
 ▌PS1_GPC1_i
   
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
7557 2020-09-24 11:38:55 APO-3.5m / DIS 3600 M. L. Graham M. L. Graham ZTF tns_2020suj_2020-09-24_11-38-55_APO-3.5m_DIS_ZTF.ascii tns_2020suj_2020-09-24_11-38-55_APO-3.5m_DIS_ZTF.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
w-P1 PS2_GPC2 2020-09-11 08:54:14 - 2020-09-11 08:54:14 2459103.871 - 2459103.871 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
157370 2020-09-11 08:54:14 2459103.871 18.82 0.03 22 ABMag w-P1 PS2_GPC2 45 Robot
r-ZTF P48_ZTF-Cam 2020-09-14 08:03:50 - 2020-09-21 06:31:07 2459106.836 - 2459113.7716088 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
159303 2020-09-21 06:31:07 2459113.7716088 19.03 0.11 20.09 ABMag r-ZTF P48_ZTF-Cam 30
159302 2020-09-20 08:02:19 2459112.8349421 19.08 0.13 19.94 ABMag r-ZTF P48_ZTF-Cam 30
158008 2020-09-14 08:03:50 2459106.836 18.73 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
g-ZTF P48_ZTF-Cam 2020-09-15 07:32:10 - 2020-09-19 07:33:13 2459107.814 - 2459111.8147338 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
159301 2020-09-19 07:33:13 2459111.8147338 20.0499 ABMag g-ZTF P48_ZTF-Cam 30 [Last non detection]
158009 2020-09-15 07:32:10 2459107.814 18.86 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
orange-ATLAS ATLAS-MLO_ATLAS-01 2020-09-07 11:06:43 - 2020-09-07 11:06:43 2459099.963 - 2459099.963 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
156828 2020-09-07 11:06:43 2459099.963 19.048 0.201 19.37 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
orange-ATLAS ATLAS-HKO_ATLAS-02 2020-09-06 12:00:00 - 2020-09-06 12:00:00 2459099 - 2459099 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
156827 2020-09-06 12:00:00 2459099 18.96 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
i-P1 PS1_GPC1 2020-09-06 10:26:24 - 2020-09-06 10:26:24 2459098.935 - 2459098.935 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
157236 2020-09-06 10:26:24 2459098.935 19.11 0.06 20.7 ABMag i-P1 PS1_GPC1 45 Robot
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 ADS Bibcode Unreal Auto classification
82790 2020-09-21 07:38:59 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 23:00:30.408 -21:54:46.92 2020-09-20 08:02:18.816 19.08 r-ZTF PSN ZTF20abzayoe ZTF See arXiv:1904.05922 for selection criteria. N
82179 2020-09-15 12:41:12 ZTF_TESS C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration ZTF ZTF 23:00:30.406 -21:54:47.07 2020-09-14 08:03:50.400 18.73 r-ZTF PSN ZTF20abzayoe ZTF N
81843 2020-09-12 19:25:19 PS2_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 23:00:30.401 -21:54:46.90 2020-09-11 08:54:14.400 18.82 w-P1 PSN PS20hgh Pan-STARRS N
81745 2020-09-11 13:06:58 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 23:00:30.404 -21:54:47.05 2020-09-06 10:26:24.000 19.11 i-P1 PSN PS20hgh Pan-STARRS This transient was discovered with the help of citizen science project Supernova Hunters run by Zooniverse. The candidate was identified by volunteers including Ashok Ghosh, Michele T. Mazzucato and ABHISHEK DAS N
81521 2020-09-07 20:17:11 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 23:00:30.414 -21:54:46.88 2020-09-07 11:06:43.200 19.048 orange-ATLAS PSN ATLAS20zdj ATLAS 2020TNSTR2742....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
7544 2020-09-24 15:46:42 ZTF_Bot1 Melissa L. Graham (UW), A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN Ia 0.079 1 ZTF 2020TNSCR2927....1G
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
7557 2020-09-24 11:38:55 APO-3.5m / DIS 3600 M. L. Graham M. L. Graham ZTF tns_2020suj_2020-09-24_11-38-55_APO-3.5m_DIS_ZTF.ascii tns_2020suj_2020-09-24_11-38-55_APO-3.5m_DIS_ZTF.fits Object

Comments

TNS
System

Sat, 09/12/2020 - 18:30

Object coordinates updated

Object coordinates updated according to AT-report 81843 of Group Pan-STARRS1
Previous RA, DEC: 23:00:30.404, -21:54:47.05 (345.126682774, -21.9130695721)
Updated RA, DEC: 23:00:30.401, -21:54:46.90 (345.126670078, -21.913027752)

TNS
System

Fri, 09/11/2020 - 12:30

Object coordinates updated

Object coordinates updated according to AT-report 81745 of Group Pan-STARRS1
Previous RA, DEC: 23:00:30.414, -21:54:46.88 (345.126725, -21.9130233333)
Updated RA, DEC: 23:00:30.404, -21:54:47.05 (345.126682774, -21.9130695721)