RA/DEC (2000)
15:20:42.890 +49:06:26.42
230.178708 +49.107339
Type
SN II
Redshift
0.04
Discovery ReportClassification Report
Related AstroNotes: 2024-49
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2024-02-11 10:30:43.200
TNS AT
Y
Public
Y
Discovery Mag
18.91
Filter
g-ZTF
Reporter/s
C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2024cdt - 2024-02-12 05:07:38 INT-2.5m / IDS (GOTO)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_i
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌Gaia_Gaia-photometric_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
16646 2024-02-12 05:07:38 INT-2.5m / IDS 1800 B. Godson, B. Warwick, M. Pursiainen, M. J. Dyer, M. Mitchell B. Godson, B. Warwick, M. Pursiainen, M. J. Dyer, M. Mitchell, D O'Neill GOTO tns_2024cdt_2024-02-12_05-07-38.3_INT-2.5m_IDS_GOTO.txt Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
i-P1 PS2_GPC2 2024-02-24 14:54:34 - 2024-02-24 14:54:34 2460365.12123 - 2460365.12123 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
392255 2024-02-24 14:54:34 2460365.12123 18.8 0.03 20.7 ABMag i-P1 PS2_GPC2 45 Robot
r-ZTF P48_ZTF-Cam 2024-01-18 12:51:50 - 2024-02-11 11:44:10 2460328.036 - 2460351.989 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
389623 2024-02-11 11:44:10 2460351.989 18.91 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
389621 2024-01-18 12:51:50 2460328.036 20.57 ABMag r-ZTF P48_ZTF-Cam 30 ZTF [Last non detection]
g-ZTF P48_ZTF-Cam 2024-02-11 10:30:43 - 2024-02-11 10:30:43 2460351.938 - 2460351.938 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
389622 2024-02-11 10:30:43 2460351.938 18.91 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
G-Gaia Gaia_Gaia-photometric 2024-01-04 20:47:02 - 2024-02-08 06:20:10 2460314.366 - 2460348.764 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
394159 2024-02-08 06:20:10 2460348.764 19.37 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
394158 2024-01-04 20:47:02 2460314.366 21.5 ABMag G-Gaia Gaia_Gaia-photometric 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
204593 2024-03-04 10:22:51 Gaia_Bot1 S.T. Hodgkin,E. Breedt,A. Delgado et al. GaiaAlerts GaiaAlerts 15:20:42.890 +49:06:26.42 2024-02-08 06:20:09.600 19.37 G-Gaia PSN Gaia24ato GaiaAlerts Confirmed SN II N
203165 2024-02-25 10:18:23 PS1_Bot1 K. C. Chambers,T. de Boer,J. Herman et al. Pan-STARRS Pan-STARRS 15:20:42.891 +49:06:26.48 2024-02-24 14:54:34.272 18.8 i-P1 PSN PS24bff Pan-STARRS N
201868 2024-02-11 12:28:28 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration et al. ZTF ZTF 15:20:42.902 +49:06:26.47 2024-02-11 10:30:43.200 18.91 g-ZTF PSN ZTF24aaekclg ZTF 2024TNSTR.398....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
16559 2024-02-13 17:41:38 David O'Neill B. Godson, B. Warwick, M. Pursiainen, M. J. Dyer, B. Davies, M. Mitchell, J. Lyman, T. Killestein, A. Sahu, P. Charalampopoulos, D. O'Neill, A. Kumar, D. Coppejans, G. Ramsay, R. Kotak, B.Gompertz, K. Ackley K. Ulaczyk, F. Jiminez-Ibarra, A. Kumar, D. Steeghs, D. K. Galloway, V. Dhillon, P. O'Brien, K. Noysena, R. P. Breton, L. K. Nuttall, E. Pall'e, D. Pollacco on behalf of GOTO GOTO SN II 0.04 1 GOTO Noisy spectrum but broad Balmer features visible. Matches to young pre-peak type II at approximately z~0.04 using SNID. 2024TNSCR.428....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
16646 2024-02-12 05:07:38 INT-2.5m / IDS 1800 B. Godson, B. Warwick, M. Pursiainen, M. J. Dyer, M. Mitchell B. Godson, B. Warwick, M. Pursiainen, M. J. Dyer, M. Mitchell, D O'Neill GOTO tns_2024cdt_2024-02-12_05-07-38.3_INT-2.5m_IDS_GOTO.txt Object

Comments

TNS
System

Sun, 12/22/2024 - 17:58

Object coordinates updated

Object coordinates updated according to AT-report 204593 of Group GaiaAlerts
Previous RA, DEC: 15:20:42.891, +49:06:26.48 (230.17871117, +49.1073548156)
Updated RA, DEC: 15:20:42.890, +49:06:26.42 (230.178708, 49.107339)

TNS
System

Sun, 12/22/2024 - 17:58

Object coordinates updated

Object coordinates updated according to AT-report 203165 of Group Pan-STARRS
Previous RA, DEC: 15:20:42.902, +49:06:26.47 (230.1787588, +49.1073525)
Updated RA, DEC: 15:20:42.891, +49:06:26.48 (230.17871117, 49.1073548156)