RA/DEC (2000)
10:18:39.734 +08:22:24.69
154.665558552 +8.37352583539
Type
SN Ia
Redshift
0.092
Discovery ReportClassification Report
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2023-03-12 21:45:44.928
TNS AT
Y
Public
Y
Discovery Mag
18.9
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_2023cza - 2023-03-18 04:26:46 P60 / SEDM (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
 ▌ATLAS-STH_ATLAS-03_orange
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌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
14607 2023-03-18 04:26:46 P60 / SEDM 2250 SEDmRobot auto ZTF tns_2023cza_2023-03-18_04-26-45.703872_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
w-P1 PS2_GPC2 2023-03-16 07:01:27 - 2023-03-16 07:01:27 2460019.79267 - 2460019.79267 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
339460 2023-03-16 07:01:27 2460019.79267 18.64 0.01 22 ABMag w-P1 PS2_GPC2 45 Robot
orange-ATLAS ATLAS-STH_ATLAS-03 2023-03-12 21:45:45 - 2023-03-12 21:45:45 2460016.40677 - 2460016.40677 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
331472 2023-03-12 21:45:45 2460016.40677 18.9 0.167 19.16 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot
r-ZTF P48_ZTF-Cam 2023-03-13 05:42:43 - 2023-03-17 07:13:26 2460016.738 - 2460020.801 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
332016 2023-03-17 07:13:26 2460020.801 18.52 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
332015 2023-03-13 05:42:43 2460016.738 18.67 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
g-ZTF P48_ZTF-Cam 2023-02-21 08:08:10 - 2023-02-21 08:08:10 2459996.839 - 2459996.839 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
332014 2023-02-21 08:08:10 2459996.839 20.38 ABMag g-ZTF P48_ZTF-Cam 30 ZTF [Last non detection]
orange-ATLAS ATLAS-HKO_ATLAS-02 2023-03-11 10:27:17 - 2023-03-11 10:27:17 2460014.93561 - 2460014.93561 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
331471 2023-03-11 10:27:17 2460014.93561 17.85 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 ADS Bibcode Unreal Auto classification
175903 2023-04-25 09:25:36 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 10:18:39.734 +08:22:24.69 2023-03-16 07:01:26.688 18.64 w-P1 PSN PS23ccf Pan-STARRS N
172299 2023-03-17 09:25:50 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration ZTF ZTF 10:18:39.736 +08:22:24.66 2023-03-13 05:42:43.200 18.67 r-ZTF PSN ZTF23aadakub ZTF N
172044 2023-03-13 11:11:06 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 10:18:39.722 +08:22:24.91 2023-03-12 21:45:44.928 18.9 orange-ATLAS PSN ATLAS23dpv 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
14533 2023-03-18 05:13:23 ZTF_Bot1 C. Fremling, D. Neill, Y. Sharma on behalf of the SEDM Team (Caltech) and the Zwicky Transient Facility (ZTF) based on SNIascore ZTF SN Ia 0.092 1 ZTF 2023TNSCR.571....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
14607 2023-03-18 04:26:46 P60 / SEDM 2250 SEDmRobot auto ZTF tns_2023cza_2023-03-18_04-26-45.703872_P60_SEDM_ZTF.ascii Object

Comments

TNS
System

Tue, 04/25/2023 - 08:30

Object coordinates updated

Object coordinates updated according to AT-report 175903 of Group Pan-STARRS
Previous RA, DEC: 10:18:39.736, +08:22:24.66 (154.6655683, +8.3735176)
Updated RA, DEC: 10:18:39.734, +08:22:24.69 (154.665558552, 8.37352583539)

TNS
System

Fri, 03/17/2023 - 08:30

Object coordinates updated

Object coordinates updated according to AT-report 172299 of Group ZTF
Previous RA, DEC: 10:18:39.722, +08:22:24.91 (154.66551, +8.373585)
Updated RA, DEC: 10:18:39.736, +08:22:24.66 (154.6655683, 8.3735176)