RA/DEC (2000)
13:45:06.112 +03:48:13.33
206.275465063 +3.80370200338
Type
SN Ia
Redshift
0.033
Discovery ReportClassification Report
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2023-03-12 22:25:01.920
TNS AT
Y
Public
Y
Discovery Mag
17.444
Filter
orange-ATLAS
Reporter/s
J. Tonry, L. Denneau, H. Weiland, A. Lawrence, R. Siverd (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), J. Anderson (ESO), A. Jordan, V. Suc (UAI, Obstech), K. W. Smith, S. Srivastav, D. R. Young, S. J. Smartt, J. Gillanders, M. Fulton, M. McCollum, T. Moore, J. Weston (Queen's University Belfast), L. Shingles (GSI/QUB), A. Rest (STScI), T.-W. Chen (TUM/MPA), M. Nicholl (Birmingham), C. Stubbs (Harvard), J. Sommer (LMU/QUB), L. Rhodes, A. Andersson (Oxford)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2023cyx - 2023-03-13 16:40:12 Lijiang-2.4m / YFOSC (LiONS)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

 ▌ATLAS-CHL_ATLAS-04_orange
 ▌ATLAS-STH_ATLAS-03_orange
 ▌P48_ZTF-Cam_g
 ▌PS1_GPC1_w
   
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
14594 2023-03-13 16:40:12 Lijiang-2.4m / YFOSC 1800 Jujia Zhang LiONS tns_2023cyx_2023-03-13_16-40-12.241_Lijiang-2.4m_YFOSC_LiONS.dat Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
orange-ATLAS ATLAS-CHL_ATLAS-04 2023-03-07 05:01:22 - 2023-03-07 05:01:22 2460010.70928 - 2460010.70928 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
331465 2023-03-07 05:01:22 2460010.70928 17.99 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
orange-ATLAS ATLAS-STH_ATLAS-03 2023-03-12 22:25:02 - 2023-03-12 22:25:02 2460016.43405 - 2460016.43405 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
331466 2023-03-12 22:25:02 2460016.43405 17.444 0.086 18.73 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot
g-ZTF P48_ZTF-Cam 2023-02-19 11:54:41 - 2023-03-13 10:00:35 2459994.99631 - 2460016.91707 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
331679 2023-03-13 10:00:35 2460016.91707 17.0994 19.7903 ABMag g-ZTF P48_ZTF-Cam 30 None
331678 2023-02-19 11:54:41 2459994.99631 20.4325 ABMag g-ZTF P48_ZTF-Cam 30 None [Last non detection]
w-P1 PS1_GPC1 2023-03-16 12:32:04 - 2023-03-16 12:32:04 2460020.02227 - 2460020.02227 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
332116 2023-03-16 12:32:04 2460020.02227 17.12 0.01 22 ABMag w-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
172336 2023-03-17 11:26:39 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 13:45:06.112 +03:48:13.33 2023-03-16 12:32:04.128 17.12 w-P1 PSN PS23ape Pan-STARRS N
172144 2023-03-14 19:00:37 ZTF_CLU_PUBLIC K. De (Caltech) on behalf of ZTF ZTF ZTF 13:45:06.114 +03:48:13.23 2023-03-13 10:00:34.848 17.0994 g-ZTF PSN ZTF23aadbtou ZTF N
172041 2023-03-13 09:13:44 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 13:45:06.115 +03:48:13.31 2023-03-12 22:25:01.920 17.444 orange-ATLAS PSN ATLAS23don ATLAS 2023TNSTR.523....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
14520 2023-03-14 01:26:22 Liping Li Liping Li (Yunnan University); Qian Zhai, Jujia Zhang (YNAO); Xiaofeng Wang(THU) LiONS SN Ia 0.033 1 LiONS The spectrum obtained by LJT matches normal SN Ia at a week before the peak (e.g., SN 2003cg = -8d and SN 2002dj = -7d via SNID). 2023TNSCR.535....1L
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
14594 2023-03-13 16:40:12 Lijiang-2.4m / YFOSC 1800 Jujia Zhang LiONS tns_2023cyx_2023-03-13_16-40-12.241_Lijiang-2.4m_YFOSC_LiONS.dat Object

Comments

TNS
System

Fri, 03/17/2023 - 10:30

Object coordinates updated

Object coordinates updated according to AT-report 172336 of Group Pan-STARRS
Previous RA, DEC: 13:45:06.114, +03:48:13.23 (206.2754749, +3.8036756)
Updated RA, DEC: 13:45:06.112, +03:48:13.33 (206.275465063, 3.80370200338)

TNS
System

Tue, 03/14/2023 - 18:30

Object coordinates updated

Object coordinates updated according to AT-report 172144 of Group ZTF
Previous RA, DEC: 13:45:06.115, +03:48:13.31 (206.27548, +3.80369727273)
Updated RA, DEC: 13:45:06.114, +03:48:13.23 (206.2754749, 3.8036756)