RA/DEC (2000)
21:24:00.341 +34:09:11.49
321.00142215 +34.1531927
Type
AGN
Redshift
0.083
Discovery ReportClassification Report
Related AstroNotes: 2024-173
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2021-03-22 12:33:34.001
TNS AT
Y
Public
Y
Host Name
2MASX J21240027+3409114
Discovery Mag
19.3749
Filter
r-ZTF
Reporter/s
A. Munoz-Arancibia, F. Forster, F.E. Bauer, G. Pignata, L. Hernandez-Garcia, L. Galbany, 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

 ▌AT_2021hdr - 2022-07-03 00:00:00 LT / SPRAT (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
   
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
12886 2022-07-03 00:00:00 LT / SPRAT 600 LTRobot D. Perley ZTF tns_2021hdr_2022-07-03_00-00-00_LT_SPRAT_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2021-03-22 12:30:04 - 2021-03-24 12:44:29 2459296.0208796 - 2459298.0308912 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
200922 2021-03-24 12:44:29 2459298.0308912 19.5439 0.19158 19.5962 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
200921 2021-03-22 12:33:34 2459296.0233102 19.3749 0.175883 19.6982 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
200920 2021-03-22 12:30:04 2459296.0208796 19.8041 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
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
104012 2021-03-26 22:07:35 ALeRCE A. Munoz-Arancibia,F. Forster,F.E. Bauer et al. ALeRCE ZTF 21:24:00.341 +34:09:11.49 2021-03-22 12:33:34.001 19.3749 r-ZTF PSN 2MASX J21240027+3409114 ZTF21aaqqwsa ZTF Early SN candidate (r-rise > 1.00 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/ZTF21aaqqwsa 2021TNSTR.923....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
12828 2022-07-15 23:19:54 ZTF_Bot1 J. Johansson, D. Perley (LJMU), M. Chu, K. R. Hinds, C. Fremling on behalf of the Zwicky Transient Facility (ZTF) ZTF AGN 0.083 1 ZTF 2022TNSCR1987....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
12886 2022-07-03 00:00:00 LT / SPRAT 600 LTRobot D. Perley ZTF tns_2021hdr_2022-07-03_00-00-00_LT_SPRAT_ZTF.ascii Object

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