RA/DEC (2000)
17:09:47.015 +27:37:22.76
257.445897736 +27.6229880185
Type
SN Ib/c
Redshift
0.043
Discovery ReportClassification Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2023-06-08 07:29:20.999
TNS AT
Y
Public
Y
Host Name
SDSS J170946.75+273725.4
Discovery Mag
19.4154
Filter
r-ZTF
Reporter/s
A. Munoz-Arancibia, F. Forster, F.E. Bauer, G. Pignata, A. Mourao, L. Hernandez-Garcia, L. Galbany, J. Silva-Farfan, R. Dastidar, E. Camacho, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, A. Moya E. Reyes, 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_2023kck - 2023-07-18 10:19:31 Keck1 / LRIS (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
 ▌P48_ZTF-Cam_r
 ▌ATLAS-HKO_ATLAS-02_orange
 ▌ATLAS-HKO_ATLAS-02_cyan
   
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
15341 2023-07-18 10:19:31 Keck1 / LRIS 300 Yuhan Yao, Yu-Jing Qin Yuhan Yao ZTF tns_2023kck_2023-07-18_10-19-31_Keck1_LRIS_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
w-P1 PS2_GPC2 2023-06-17 12:04:55 - 2023-06-17 12:04:55 2460113.00341 - 2460113.00341 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
348476 2023-06-17 12:04:55 2460113.00341 18.47 0.01 22 ABMag w-P1 PS2_GPC2 45 Robot
r-ZTF P48_ZTF-Cam 2023-06-06 08:42:03 - 2023-06-08 07:29:21 2460101.8625347 - 2460103.8120486 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
346683 2023-06-08 07:29:21 2460103.8120486 19.4154 0.124288 20.5021 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
346682 2023-06-06 08:42:03 2460101.8625347 19.9205 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
orange-ATLAS ATLAS-HKO_ATLAS-02 2023-06-08 12:25:16 - 2023-06-08 12:25:16 2460104.01755 - 2460104.01755 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
347049 2023-06-08 12:25:16 2460104.01755 19.29 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
cyan-ATLAS ATLAS-HKO_ATLAS-02 2023-06-10 10:16:43 - 2023-06-10 10:16:43 2460105.92828 - 2460105.92828 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
347050 2023-06-10 10:16:43 2460105.92828 18.997 0.144 19.4 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 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
180376 2023-06-18 08:12:53 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 17:09:47.015 +27:37:22.76 2023-06-17 12:04:54.624 18.47 w-P1 PSN PS23ejs Pan-STARRS N
179656 2023-06-10 22:57:08 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 17:09:46.996 +27:37:22.66 2023-06-10 10:16:43.392 18.997 cyan-ATLAS PSN ATLAS23lxi ATLAS N
179472 2023-06-08 20:25:40 ALeRCE A. Munoz-Arancibia, F. Forster, F.E. Bauer et al. ALeRCE ZTF 17:09:46.999 +27:37:22.75 2023-06-08 07:29:20.999 19.4154 r-ZTF PSN SDSS J170946.75+273725.4 ZTF23aandvzg ALeRCE Early SN candidate (r-rise > 0.26+-0.06 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/ZTF23aandvzg 2023TNSTR1342....1M N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
15266 2023-07-25 22:01:17 ZTF_Bot1 J. Sollerman, W. Meynardie, M. Chu, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN Ib/c 0.043 1 ZTF 2023TNSCR1770....1S
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
15341 2023-07-18 10:19:31 Keck1 / LRIS 300 Yuhan Yao, Yu-Jing Qin Yuhan Yao ZTF tns_2023kck_2023-07-18_10-19-31_Keck1_LRIS_ZTF.ascii Object

Comments

TNS
System

Sun, 06/18/2023 - 07:30

Object coordinates updated

Object coordinates updated according to AT-report 180376 of Group Pan-STARRS
Previous RA, DEC: 17:09:46.999, +27:37:22.75 (257.4458274, +27.6229864)
Updated RA, DEC: 17:09:47.015, +27:37:22.76 (257.445897736, 27.6229880185)