RA/DEC (2000)
01:24:34.856 -00:25:21.20
21.1452325517 -0.422556142583
Type
SN Ia
Redshift
0.0757538
Discovery ReportClassification Report
Related AstroNotes: 2020-178
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2020-08-28 09:00:09.996
TNS AT
Y
Public
Y
Host Name
WISEA J012434.86-002521.2
Host Redshift
0.076813
Discovery Mag
19.6564
Filter
g-ZTF
Reporter/s
F. Forster, L. Hernandez-Garcia, A. Munoz-Arancibia, F.E. Bauer, 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_2020seo - 2020-09-16 03:48:24 APO-3.5m / DIS (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
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▌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_g
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_orange
   
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
7489 2020-09-16 03:48:24 APO-3.5m / DIS 2700 M. L. Graham M. L. Graham ZTF tns_2020seo_2020-09-16_03-48-24_APO-3.5m_DIS_ZTF.ascii tns_2020seo_2020-09-16_03-48-24_APO-3.5m_DIS_ZTF.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
w-P1 PS2_GPC2 2019-11-02 09:11:31 - 2019-11-02 09:11:31 2458789.883 - 2458789.883 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
159404 2019-11-02 09:11:31 2458789.883 21.45 0.3 22 ABMag w-P1 PS2_GPC2 45 Robot
g-ZTF P48_ZTF-Cam 2020-08-25 11:05:30 - 2020-08-28 09:59:56 2459086.9621528 - 2459089.9166204 6
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
155581 2020-08-28 09:59:56 2459089.9166204 19.5941 0.14285 20.498 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
156139 2020-08-28 09:59:56 2459089.9166204 19.59 0.14 20.5 ABMag g-ZTF P48_ZTF-Cam 30
155580 2020-08-28 09:00:10 2459089.8751157 19.6564 0.148094 20.4431 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
156138 2020-08-28 09:00:10 2459089.8751157 19.66 0.15 20.44 ABMag g-ZTF P48_ZTF-Cam 30
155579 2020-08-25 11:05:30 2459086.9621528 20.6941 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
156137 2020-08-25 11:05:30 2459086.9621528 20.6941 ABMag g-ZTF P48_ZTF-Cam 30 [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2020-09-08 12:46:05 - 2020-09-08 12:46:05 2459101.032 - 2459101.032 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
156952 2020-09-08 12:46:05 2459101.032 18.364 0.122 19.41 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
orange-ATLAS ATLAS-HKO_ATLAS-02 2020-09-02 10:22:05 - 2020-09-02 10:22:05 2459094.932 - 2459094.932 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
156951 2020-09-02 10:22:05 2459094.932 18.59 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 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
82854 2020-09-21 17:09:52 PS2_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 01:24:34.856 -00:25:21.20 2019-11-02 09:11:31.200 21.45 w-P1 PSN PS20hri Pan-STARRS N
81576 2020-09-08 21:14:01 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 01:24:34.849 -00:25:21.22 2020-09-08 12:46:04.800 18.364 orange-ATLAS PSN ATLAS20zgp ATLAS N
81142 2020-09-03 08:29:48 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 01:24:34.841 -00:25:21.19 2020-08-28 09:00:10.368 19.66 g-ZTF PSN ZTF20abxezim ZTF See arXiv:1904.05922 for selection criteria. N
80882 2020-08-28 21:53:42 ALeRCE F. Forster, L. Hernandez-Garcia, A. Munoz-Arancibia et al. ALeRCE ZTF 01:24:34.833 -00:25:21.22 2020-08-28 09:00:09.996 19.6564 g-ZTF PSN WISEA J012434.86-002521.2 ZTF20abxezim ZTF Early SN candidate (g-rise > 0.36+-0.05 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20abxezim 2020TNSTR2638....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
7476 2020-09-16 14:50:34 ZTF_Bot1 Melissa L. Graham (UW), A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN Ia 0.0757538 1 ZTF 2020TNSCR2830....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
7489 2020-09-16 03:48:24 APO-3.5m / DIS 2700 M. L. Graham M. L. Graham ZTF tns_2020seo_2020-09-16_03-48-24_APO-3.5m_DIS_ZTF.ascii tns_2020seo_2020-09-16_03-48-24_APO-3.5m_DIS_ZTF.fits Object

Comments

TNS
System

Mon, 09/21/2020 - 16:30

Object coordinates updated

Object coordinates updated according to AT-report 82854 of Group Pan-STARRS1
Previous RA, DEC: 01:24:34.841, -00:25:21.19 (21.14517195, -0.42255215)
Updated RA, DEC: 01:24:34.856, -00:25:21.20 (21.1452325517, -0.422556142583)

TNS
System

Thu, 09/03/2020 - 07:30

Object coordinates updated

Object coordinates updated according to AT-report 81142 of Group ZTF
Previous RA, DEC: 01:24:34.833, -00:25:21.22 (21.14513795, -0.422562)
Updated RA, DEC: 01:24:34.841, -00:25:21.19 (21.14517195, -0.42255215)