RA/DEC (2000)
11:23:02.410 +34:09:08.50
170.760042 +34.152361
Type
SN Ia
Redshift
0.09
Discovery ReportClassification Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2020-11-20 11:41:53.002
TNS AT
Y
Public
Y
Host Name
SDSS J112302.35+340907.5
Host Redshift
0.112
Discovery Mag
20.0952
Filter
g-ZTF
Reporter/s
A. Munoz-Arancibia, F. Forster, F.E. Bauer, L. Hernandez-Garcia, G. Pignata, L. Galbany, G. Pignata, E. Camacho, J. Silva-Farfan, A. Mourao, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2020aawb - 2020-12-10 09:53:57 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

 ▌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
8304 2020-12-10 09:53:57 P60 / SEDM 2700 SEDmRobot auto ZTF tns_2020aawb_2020-12-10_09-53-57.372059_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2020-11-17 12:58:29 - 2020-11-17 12:58:29 2459171.0406134 - 2459171.0406134 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
174288 2020-11-17 12:58:29 2459171.0406134 20.3111 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
175003 2020-11-17 12:58:29 2459171.0406134 20.3111 ABMag r-ZTF P48_ZTF-Cam 30 [Last non detection]
g-ZTF P48_ZTF-Cam 2020-11-20 11:41:53 - 2020-11-24 12:45:32 2459173.987419 - 2459178.0316204 4
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
174290 2020-11-24 12:45:32 2459178.0316204 19.192 0.0869434 20.6659 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
175005 2020-11-24 12:45:32 2459178.0316204 19.19 0.09 20.67 ABMag g-ZTF P48_ZTF-Cam 30
174289 2020-11-20 11:41:53 2459173.987419 20.0952 0.212665 20.2597 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
175004 2020-11-20 11:41:53 2459173.987419 20.1 0.21 20.26 ABMag g-ZTF P48_ZTF-Cam 30
G-Gaia Gaia_Gaia-photometric 2020-10-31 18:33:07 - 2020-12-03 18:11:31 2459154.273 - 2459187.258 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
177064 2020-12-03 18:11:31 2459187.258 18.91 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
177063 2020-10-31 18:33:07 2459154.273 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
91884 2020-12-07 06:49:35 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 11:23:02.410 +34:09:08.50 2020-12-03 18:11:31.200 18.91 G-Gaia PSN Gaia20fom GaiaAlerts candidate SN near galaxy WISEA J112302.36+340907.5 N
90969 2020-11-29 12:19:28 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 11:23:02.411 +34:09:08.56 2020-11-20 11:41:53.088 20.1 g-ZTF PSN ZTF20acsfdnn ZTF See arXiv:1904.05922 for selection criteria. N
90662 2020-11-24 19:58:15 ALeRCE A. Munoz-Arancibia, F. Forster, F.E. Bauer et al. ALeRCE ZTF 11:23:02.400 +34:09:08.62 2020-11-20 11:41:53.002 20.0952 g-ZTF PSN SDSS J112302.35+340907.5 ZTF20acsfdnn ZTF Early SN candidate (g-rise > 0.10+-0.04 mag/day) classified using ALeRCE's stamp classifier - see http://arxiv.org/abs/2008.03309 - and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20acsfdnn 2020TNSTR3545....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
8292 2020-12-20 09:08:46 ZTF_Bot1 A. Dahiwale, C. Fremling(Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN Ia 0.09 1 ZTF 2020TNSCR3859....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
8304 2020-12-10 09:53:57 P60 / SEDM 2700 SEDmRobot auto ZTF tns_2020aawb_2020-12-10_09-53-57.372059_P60_SEDM_ZTF.ascii Object

Comments

TNS
System

Mon, 12/07/2020 - 06:30

Object coordinates updated

Object coordinates updated according to AT-report 91884 of Group GaiaAlerts
Previous RA, DEC: 11:23:02.411, +34:09:08.56 (170.76004486, +34.15237816)
Updated RA, DEC: 11:23:02.410, +34:09:08.50 (170.760042, 34.152361)

TNS
System

Sun, 11/29/2020 - 11:30

Object coordinates updated

Object coordinates updated according to AT-report 90969 of Group ZTF
Previous RA, DEC: 11:23:02.400, +34:09:08.62 (170.76000155, +34.15239475)
Updated RA, DEC: 11:23:02.411, +34:09:08.56 (170.76004486, 34.15237816)