RA/DEC (2000)
15:18:04.648 +14:23:38.54
229.519364951 +14.3940392999
Type
SN Ia-CSM
Redshift
0.15
Discovery ReportClassification Report
Related AstroNotes: 2024-171, 2024-194
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2024-05-26 07:50:41.999
TNS AT
Y
Public
Y
Discovery Mag
20.0224
Filter
r-ZTF
Reporter/s
Yoomee Zeng (UC Berkeley), Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU), Theophile du Laz (Caltech) on behalf of ZTF
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2024knu - 2024-07-13 01:17:36 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-N_GOTO-2_L
 ▌PS2_GPC2_w
 ▌ATLAS-CHL_ATLAS-04_orange
 ▌GOTO-N_GOTO-1_L
 ▌BG4_BlackGEM-Cam4_BG-q
 ▌P48_ZTF-Cam_i
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌PS1_GPC1_r
   
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
17531 2024-07-13 01:17:36 ESO-NTT / EFOSC2-NTT 1499 J. Duarte, S. Gonzalez-Gaitan C. Gutierrez ePESSTO+ tns_2024knu_2024-07-13_01-17-36_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2024knu_2024-07-13_01-17-36_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
L-GOTO GOTO-N_GOTO-2 2024-05-23 23:12:45 - 2024-05-23 23:12:45 2460454.467187 - 2460454.467187 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
414708 2024-05-23 23:12:45 2460454.467187 18.9 ABMag L-GOTO GOTO-N_GOTO-2 180 [Last non detection]
w-P1 PS2_GPC2 2024-05-28 06:41:33 - 2024-05-28 06:41:33 2460458.77885 - 2460458.77885 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
411518 2024-05-28 06:41:33 2460458.77885 19.25 0.15 22 ABMag w-P1 PS2_GPC2 45 Robot
orange-ATLAS ATLAS-CHL_ATLAS-04 2024-07-08 02:05:33 - 2024-07-08 02:05:33 2460499.58719 - 2460499.58719 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
418472 2024-07-08 02:05:33 2460499.58719 19.431 0.227 19.45 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
L-GOTO GOTO-N_GOTO-1 2024-05-26 23:56:40 - 2024-05-26 23:56:40 2460457.497681 - 2460457.497681 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
414709 2024-05-26 23:56:40 2460457.497681 19.97 0.2 ABMag L-GOTO GOTO-N_GOTO-1 180
BG-q-BlackGem BG4_BlackGEM-Cam4 2024-02-01 08:31:53 - 2024-07-09 02:47:42 2460341.8554745 - 2460500.6164583 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
424347 2024-07-09 02:47:42 2460500.6164583 19.46 0.07 20.82 ABMag BG-q-BlackGem BG4_BlackGEM-Cam4 60 robotic
424346 2024-02-01 08:31:53 2460341.8554745 19.78 ABMag BG-q-BlackGem BG4_BlackGEM-Cam4 60 robotic [Last non detection]
i-ZTF P48_ZTF-Cam 2024-05-25 07:33:50 - 2024-05-25 07:33:50 2460455.815162 - 2460455.815162 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
410906 2024-05-25 07:33:50 2460455.815162 19.0185 ABMag i-ZTF P48_ZTF-Cam [Last non detection]
r-ZTF P48_ZTF-Cam 2024-05-26 07:50:42 - 2024-05-26 07:50:42 2460456.826875 - 2460456.826875 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
410907 2024-05-26 07:50:42 2460456.826875 20.0224 0.212288 ABMag r-ZTF P48_ZTF-Cam
g-ZTF P48_ZTF-Cam 2024-06-08 08:11:07 - 2024-06-08 08:11:07 2460469.8410532 - 2460469.8410532 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
410908 2024-06-08 08:11:07 2460469.8410532 19.6104 0.137664 ABMag g-ZTF P48_ZTF-Cam
orange-ATLAS ATLAS-MLO_ATLAS-01 2024-07-07 08:44:38 - 2024-07-07 08:44:38 2460498.86433 - 2460498.86433 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
418471 2024-07-07 08:44:38 2460498.86433 19.63 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
r-P1 PS1_GPC1 2024-05-25 07:28:14 - 2024-05-25 07:28:14 2460455.81127 - 2460455.81127 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
454368 2024-05-25 07:28:14 2460455.81127 20.12 0.13 20.6 ABMag r-P1 PS1_GPC1 27 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
236643 2024-12-21 18:47:31 YSE_Bot1 D. O. Jones (UC Santa Cruz), K. D. French (Carnegie, Illinois), A. Agnello et al. YSE Pan-STARRS 15:18:04.648 +14:23:38.54 2024-05-25 07:28:13.728 20.12 r-P1 PSN PS24dvy Pan-STARRS, YSE N
221187 2024-08-07 17:06:20 BlackGEM_Bot1 F. Stoppa, N. Blagorodnova, P. Groot et al. BlackGEM BlackGEM 15:18:04.639 +14:23:38.15 2024-07-09 02:47:42.000 19.46 BG-q-BlackGem 1 PSN BGEM J151804.63+142338.1 BlackGEM N
Related files
File Comments Last Modified (UT) Modified By
tns_2024knu_atrep_221187_BlackGEM.pdf Finding Chart 2024-08-07 17:06:21 BlackGEM_Bot1
218404 2024-07-09 11:56:28 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 15:18:04.651 +14:23:38.09 2024-07-08 02:05:33.216 19.431 orange-ATLAS PSN ATLAS24kwg ATLAS N
215830 2024-06-25 12:23:00 GOTO_bot K. Ulaczyk, A. Kumar, K. Ackley et al. GOTO GOTO 15:18:04.653 +14:23:38.69 2024-05-26 23:56:39.552 19.97 L-GOTO Other GOTO24cyp GOTO N
212953 2024-06-11 12:38:44 PS1_Bot1 K. C. Chambers, T. de Boer, J. Herman et al. Pan-STARRS Pan-STARRS 15:18:04.642 +14:23:38.61 2024-05-28 06:41:32.640 19.25 w-P1 PSN PS24dvy Pan-STARRS N
212475 2024-06-08 15:07:38 Fritz Yoomee Zeng (UC Berkeley), Jesper Sollerman (SU), Christoffer Fremling (Caltech) et al. ZTF ZTF 15:18:04.660 +14:23:38.55 2024-05-26 07:50:41.999 20.0224 r-ZTF PSN ZTF24aaotlsk ZTF 2024TNSTR1849....1Z N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
17444 2024-07-13 16:56:19 ePESSTOplus_Bot1 J. Duarte, S. Gonzalez-Gaitan, C. Gutierrez, R.J. Bruch on behalf of ePESSTO+ ePESSTO+ SN Ia-CSM 0.15 1 ePESSTO+ 2024TNSCR2424....1D
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
17531 2024-07-13 01:17:36 ESO-NTT / EFOSC2-NTT 1499 J. Duarte, S. Gonzalez-Gaitan C. Gutierrez ePESSTO+ tns_2024knu_2024-07-13_01-17-36_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2024knu_2024-07-13_01-17-36_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments

TNS
System

Sat, 12/21/2024 - 18:30

Object coordinates updated

Object coordinates updated according to AT-report 236643 of Group Pan-STARRS
Previous RA, DEC: 15:18:04.642, +14:23:38.61 (229.5193399, +14.3940584358)
Updated RA, DEC: 15:18:04.648, +14:23:38.54 (229.519364951, 14.3940392999)

TNS
System

Tue, 06/11/2024 - 12:30

Object coordinates updated

Object coordinates updated according to AT-report 212953 of Group Pan-STARRS
Previous RA, DEC: 15:18:04.660, +14:23:38.55 (229.5194163, +14.3940406)
Updated RA, DEC: 15:18:04.642, +14:23:38.61 (229.5193399, 14.3940584358)