RA/DEC (2000)
22:48:50.297 -17:16:32.46
342.209569288 -17.2756833337
Type
SN IIn
Redshift
0.207
Discovery ReportClassification Report
Related AstroNotes: 2020-232
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2020-08-22 12:11:31.200
TNS AT
Y
Public
Y
Discovery Mag
19.563
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_2020ryo - 2020-11-09 02:03:54 SOAR / Goodman (REFITT)z=
▌Show H at z=vexp= km/s
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▌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
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▌Show O II at z=vexp= km/s
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▌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
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▌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_cyan
 ▌PS1_GPC1_w
 ▌Other_Other_Clear
   
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
8022 2020-11-09 02:03:54 SOAR / Goodman 800 C. Briceno K. E. Weil, D. Milisaljevic REFITT tns_2020ryo_2020-11-09_02-03-53.57_SOAR_Goodman_REFITT.dat tns_2020ryo_2020-11-09_02-03-53.57_SOAR_Goodman_REFITT.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
w-P1 PS2_GPC2 2020-08-15 11:02:24 - 2020-08-15 11:02:24 2459076.96 - 2459076.96 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
157399 2020-08-15 11:02:24 2459076.96 19.82 0.04 22 ABMag w-P1 PS2_GPC2 45 Robot
r-ZTF P48_ZTF-Cam 2020-09-19 06:01:47 - 2020-09-19 06:01:47 2459111.75125 - 2459111.75125 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
158906 2020-09-19 06:01:47 2459111.75125 19.38 0.15 20.2 ABMag r-ZTF P48_ZTF-Cam 30
g-ZTF P48_ZTF-Cam 2020-09-17 07:03:59 - 2020-09-18 07:48:57 2459109.7944329 - 2459110.8256597 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
158905 2020-09-18 07:48:57 2459110.8256597 19.36 0.18 19.61 ABMag g-ZTF P48_ZTF-Cam 30
158904 2020-09-17 07:03:59 2459109.7944329 19.9488 ABMag g-ZTF P48_ZTF-Cam 30 [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2020-08-22 12:11:31 - 2020-08-22 12:11:31 2459084.008 - 2459084.008 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
155085 2020-08-22 12:11:31 2459084.008 19.563 0.185 19.66 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
cyan-ATLAS ATLAS-HKO_ATLAS-02 2020-08-21 10:35:02 - 2020-08-21 10:35:02 2459082.941 - 2459082.941 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
155084 2020-08-21 10:35:02 2459082.941 19.68 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
w-P1 PS1_GPC1 2020-08-16 11:29:46 - 2020-08-16 11:29:46 2459077.979 - 2459077.979 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
157400 2020-08-16 11:29:46 2459077.979 19.81 0.04 22 ABMag w-P1 PS1_GPC1 45 Robot
Clear- Other_Other 2018-07-23 00:50:53 - 2020-09-09 19:00:39 2458322.53534 - 2459102.29212 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
157929 2020-09-09 19:00:39 2459102.29212 19.1 20 VegaMag Clear- Other_Other 60 Robot MASTER-SAAO
157928 2020-09-09 18:55:20 2459102.28843 19.4 19.9 VegaMag Clear- Other_Other 60 Robot MASTER-SAAO
157927 2018-07-23 00:50:53 2458322.53534 20.1 VegaMag Clear- Other_Other 180 Robot [Last non detection] MASTER-SAAO
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
82603 2020-09-19 08:39:11 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 22:48:50.283 -17:16:32.58 2020-09-18 07:48:57.024 19.36 g-ZTF PSN ZTF20abzhvnj ZTF See arXiv:1904.05922 for selection criteria. N
82129 2020-09-15 06:39:34 MASTER V.Vladimirov, V. Lipunov, E. Gorbovskoy et al. MASTER MASTER 22:48:50.300 -17:16:32.50 2020-09-09 18:55:20.352 19.4 Clear- Other MASTER OT J224850.30-171632.5 MASTER N
81865 2020-09-12 23:41:02 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 22:48:50.297 -17:16:32.46 2020-08-16 11:29:45.600 19.81 w-P1 PSN PS20hiq Pan-STARRS N
81864 2020-09-12 23:41:01 PS2_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 22:48:50.292 -17:16:32.43 2020-08-15 11:02:24.000 19.82 w-P1 PSN PS20hiq Pan-STARRS N
80647 2020-08-24 22:03:19 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 22:48:50.309 -17:16:32.41 2020-08-22 12:11:31.200 19.563 orange-ATLAS PSN ATLAS20yhp ATLAS 2020TNSTR2589....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
8010 2020-11-16 21:27:55 REFITT_BOT K. E. Weil, D. Milisavljevic on behalf of REFITT REFITT SN IIn 0.207 1 REFITT Manual inspection. Best match SN 2005bx and SN 2005db published in Kiewe et al. (2012 ApJ, 744, 10). Redshift determined from narrow hydrogen emission lines. 2020TNSCR3472....1W
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
8022 2020-11-09 02:03:54 SOAR / Goodman 800 C. Briceno K. E. Weil, D. Milisaljevic REFITT tns_2020ryo_2020-11-09_02-03-53.57_SOAR_Goodman_REFITT.dat tns_2020ryo_2020-11-09_02-03-53.57_SOAR_Goodman_REFITT.fits Object

Comments

TNS
System

Sat, 09/12/2020 - 23:30

Object coordinates updated

Object coordinates updated according to AT-report 81865 of Group Pan-STARRS1
Previous RA, DEC: 22:48:50.292, -17:16:32.43 (342.209551332, -17.2756743097)
Updated RA, DEC: 22:48:50.297, -17:16:32.46 (342.209569288, -17.2756833337)

TNS
System

Sat, 09/12/2020 - 23:30

Object coordinates updated

Object coordinates updated according to AT-report 81864 of Group Pan-STARRS1
Previous RA, DEC: 22:48:50.309, -17:16:32.41 (342.209622857, -17.27567)
Updated RA, DEC: 22:48:50.292, -17:16:32.43 (342.209551332, -17.2756743097)