RA/DEC (2000)
20:33:06.392 +04:44:57.13
308.27663373887 +4.749202087117
Type
SN Ia
Redshift
0.066
Discovery ReportClassification Report
Related AstroNotes: 2024-147
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2024-05-20 09:43:52.997
TNS AT
Y
Public
Y
Host Name
SDSS J203306.18+044451.5
Discovery Mag
19.8198
Filter
r-ZTF
Reporter/s
F. Forster, F.E. Bauer, G. Pignata, A. Munoz-Arancibia, A. Mourao, L. Hernandez-Garcia, L. Galbany, J. Silva-Farfan, R. Dastidar, J.P. Brandt, A. Alvarez, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, B. Gamboa, P. Huijse, H. Larranaga, C. Mansilla, K. Medina, D. Moreno, E. Munoz, E. Pizarro, I. Reyes, P. Sanchez-Saez, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2024jef - 2024-06-03 08:04:15 ESO-NTT / EFOSC2-NTT (ePESSTO+)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

 ▌GOTO-S_GOTO-4_L
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
   
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
17245 2024-06-03 08:04:15 ESO-NTT / EFOSC2-NTT 1499 Katja Matilainen, Christian Vassallo, Timo Kravtsov Thomas Killestein, Panos Charalampopoulos, Niilo Koivisto, Hanin Kuncarayakti ePESSTO+ tns_2024jef_2024-06-03_08-04-15_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2024jef_2024-06-03_08-04-15_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
L-GOTO GOTO-S_GOTO-4 2024-05-22 17:11:50 - 2024-05-25 16:20:19 2460453.216555 - 2460456.180767 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
409232 2024-05-25 16:20:19 2460456.180767 19.11 0.14 ABMag L-GOTO GOTO-S_GOTO-4 135
409231 2024-05-22 17:11:50 2460453.216555 19.7 ABMag L-GOTO GOTO-S_GOTO-4 135 [Last non detection]
r-ZTF P48_ZTF-Cam 2024-05-20 09:43:53 - 2024-05-20 09:43:53 2460450.9054745 - 2460450.9054745 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
407138 2024-05-20 09:43:53 2460450.9054745 19.8198 0.222046 19.744 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
g-ZTF P48_ZTF-Cam 2024-05-17 11:12:05 - 2024-05-20 11:00:23 2460447.9667245 - 2460450.9585995 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
407139 2024-05-20 11:00:23 2460450.9585995 19.935 0.168153 20.3434 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
407137 2024-05-17 11:12:05 2460447.9667245 20.6956 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
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
211779 2024-06-03 06:16:13 GOTO_bot S. Belkin, K. Ackley, M. Dyer et al. GOTO GOTO 20:33:06.317 +04:44:56.66 2024-05-25 16:20:18.528 19.11 L-GOTO Other GOTO24cjf GOTO N
210725 2024-05-21 00:23:00 ALeRCE F. Forster, F.E. Bauer, G. Pignata et al. ALeRCE ZTF 20:33:06.392 +04:44:57.13 2024-05-20 09:43:52.997 19.8198 r-ZTF PSN SDSS J203306.18+044451.5 ZTF24aaoniol ALeRCE Early SN candidate (g-rise > 0.25+-0.06 mag/day, r-rise > 0.11+-0.04 mag/day) classified using ALeRCE's stamp classifier (Carrasco-Davis et al. 2021) and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF24aaoniol 2024TNSTR1598....1F N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
17158 2024-06-03 20:18:08 ePESSTOplus_Bot1 Katja Matilainen, Christian Vassallo, Timo Kravtsov, Thomas Killestein, Panos Charalampopoulos, Niilo Koivisto, Hanin Kuncarayakti, O. Yaron on behalf of ePESSTO+ ePESSTO+ SN Ia 0.066 1 ePESSTO+ 2024TNSCR1781....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
17245 2024-06-03 08:04:15 ESO-NTT / EFOSC2-NTT 1499 Katja Matilainen, Christian Vassallo, Timo Kravtsov Thomas Killestein, Panos Charalampopoulos, Niilo Koivisto, Hanin Kuncarayakti ePESSTO+ tns_2024jef_2024-06-03_08-04-15_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2024jef_2024-06-03_08-04-15_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments