RA/DEC (2000)
22:20:07.078 -03:19:53.99
335.029489811 -3.33166474985
Type
SN Ia
Redshift
0.1
Discovery ReportClassification Report
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2023-06-13 09:56:09.600
TNS AT
Y
Public
Y
Discovery Mag
19.63
Filter
g-ZTF
Reporter/s
C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2023knq - 2023-06-28 10:17:05 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
 ▌CTIO-4m_DECAM_z
 ▌CTIO-4m_DECAM_r
 ▌CTIO-4m_DECAM_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
15207 2023-06-28 10:17:05 P60 / SEDM 2250 SEDmRobot ZTF tns_2023knq_2023-06-28_10-17-04.784744_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
w-P1 PS2_GPC2 2023-06-30 12:43:02 - 2023-06-30 12:43:02 2460126.02988 - 2460126.02988 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
350910 2023-06-30 12:43:02 2460126.02988 19.02 0.04 22 ABMag w-P1 PS2_GPC2 45 Robot
orange-ATLAS ATLAS-STH_ATLAS-03 2023-06-21 02:06:37 - 2023-06-24 02:32:17 2460116.58793 - 2460119.60575 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
349557 2023-06-24 02:32:17 2460119.60575 19.127 0.189 19.3 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot
349556 2023-06-21 02:06:37 2460116.58793 19.48 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
r-ZTF P48_ZTF-Cam 2023-06-13 10:56:38 - 2023-06-13 10:56:38 2460108.956 - 2460108.956 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
347425 2023-06-13 10:56:38 2460108.956 19.67 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
g-ZTF P48_ZTF-Cam 2023-06-06 10:37:43 - 2023-06-13 09:56:10 2460101.9428588 - 2460108.914 4
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
347424 2023-06-13 09:56:10 2460108.914 19.63 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
349259 2023-06-13 09:55:51 2460108.9137847 19.6316 0.157106 20.0497 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF, classified by Fink
347423 2023-06-06 10:37:55 2460101.943 19.03 ABMag g-ZTF P48_ZTF-Cam 30 ZTF [Last non detection]
349258 2023-06-06 10:37:43 2460101.9428588 19.0264 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF, classified by Fink
z-Sloan CTIO-4m_DECAM 2023-06-14 08:18:33 - 2023-06-14 08:18:33 2460109.846209 - 2460109.846209 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
359333 2023-06-14 08:18:33 2460109.846209 21.1287 ABMag z-Sloan CTIO-4m_DECAM [Last non detection]
r-Sloan CTIO-4m_DECAM 2023-07-02 05:55:53 - 2023-07-02 05:55:53 2460127.7471372 - 2460127.7471372 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
359334 2023-07-02 05:55:53 2460127.7471372 18.968 0.00555027 ABMag r-Sloan CTIO-4m_DECAM
g-Sloan CTIO-4m_DECAM 2023-06-14 07:41:10 - 2023-08-13 05:38:19 2460109.8202593 - 2460169.7349389 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
393909 2023-08-13 05:38:19 2460169.7349389 21.8163 0.0519125 ABMag g-Sloan CTIO-4m_DECAM
393562 2023-06-14 07:41:10 2460109.8202593 19.5618 0.0127514 ABMag g-Sloan CTIO-4m_DECAM
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
204384 2024-03-02 23:47:02 DESIRT_Bot Lei Hu (Carnegie Mellon U.), Brendan O'Connor (Carnegie Mellon U.), Antonella Palmese (Carnegie Mellon U.) et al. DESIRT DESIRT 22:20:07.082 -03:19:53.89 2023-08-13 05:38:18.816 21.8163 g-Sloan PSN T202308132220071m031954 DESIRT N
204037 2024-03-02 23:34:30 DESIRT_Bot Lei Hu (Carnegie Mellon U.), Brendan O'Connor (Carnegie Mellon U.), Antonella Palmese (Carnegie Mellon U.) et al. DESIRT DESIRT 22:20:07.080 -03:19:54.08 2023-06-14 07:41:10.464 19.5618 g-Sloan PSN T202306142220071m031954 DESIRT N
185991 2023-08-25 23:49:29 DESIRT_Bot Aidan Catalano (Carnegie Mellon U.), Brendan O'Connor (Carnegie Mellon U.), Antonella Palmese (Carnegie Mellon U.) et al. DESIRT DESIRT 22:20:07.090 -03:19:54.07 2023-07-02 05:55:52.896 18.968 r-Sloan PSN T202307022220070m031954 DESIRT N
181617 2023-07-02 16:00:11 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 22:20:07.078 -03:19:53.99 2023-06-30 12:43:01.632 19.02 w-P1 PSN PS23fdz Pan-STARRS N
180902 2023-06-24 21:05:12 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 22:20:07.072 -03:19:53.62 2023-06-24 02:32:16.800 19.127 orange-ATLAS PSN ATLAS23myx ATLAS N
180747 2023-06-22 20:17:39 Fink Julien Peloton, Anais Moller, Emille E. O. Ishida on behalf of the Fink broker Fink ZTF 22:20:07.060 -03:19:54.15 2023-06-13 09:55:50.998 19.6316 g-ZTF PSN ZTF23aanpxyp Fink Early SN Ia candidate classified by Fink using the public ZTF stream. Object data at https://fink-portal.org/ZTF23aanpxyp N
179871 2023-06-13 15:24:43 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration ZTF ZTF 22:20:07.034 -03:19:54.38 2023-06-13 09:56:09.600 19.63 g-ZTF PSN ZTF23aanpxyp ZTF 2023TNSTR1373....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
15132 2023-06-28 18:41:53 ZTF_Bot1 J. Johansson, W. Meynardie, M. Chu, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN Ia 0.1 1 ZTF 2023TNSCR1523....1J
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
15207 2023-06-28 10:17:05 P60 / SEDM 2250 SEDmRobot ZTF tns_2023knq_2023-06-28_10-17-04.784744_P60_SEDM_ZTF.ascii Object

Comments

TNS
System

Sun, 07/02/2023 - 15:30

Object coordinates updated

Object coordinates updated according to AT-report 181617 of Group Pan-STARRS
Previous RA, DEC: 22:20:07.060, -03:19:54.15 (335.0294184875, -3.331709025)
Updated RA, DEC: 22:20:07.078, -03:19:53.99 (335.029489811, -3.33166474985)

TNS
System

Thu, 06/22/2023 - 19:30

Object coordinates updated

Object coordinates updated according to AT-report 180747 of Group ZTF
Previous RA, DEC: 22:20:07.034, -03:19:54.38 (335.0293089, -3.3317717)
Updated RA, DEC: 22:20:07.060, -03:19:54.15 (335.0294184875, -3.331709025)