RA/DEC (2000)
11:43:29.690 -16:47:49.99
175.873708 -16.797219
Type
SN IIn
Redshift
0.012255
Discovery ReportClassification Report
Related AstroNotes: 2021-315
Reporting Group
GaiaAlerts
Discovering Data Source
GaiaAlerts
Discovery Date
2021-11-09 06:31:40.800
TNS AT
Y
Public
Y
Discovery Mag
18.36
Filter
G-Gaia
Reporter/s
S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2021aefs - 2021-12-12 07:31:33 ESO-NTT / EFOSC2-NTT (ePESSTO+)z=
 ▌SN_2021aefs - 2021-12-11 10:28:50 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
 ▌P48_ZTF-Cam_r
 ▌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
11578 2021-12-12 07:31:33 ESO-NTT / EFOSC2-NTT 900 G. Dimitriadis R. Cartier ePESSTO+ tns_2021aefs_2021-12-12_07-31-33_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2021aefs_2021-12-12_07-31-33_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
11583 2021-12-11 10:28:50 P60 / SEDM 2700 SEDmRobot neill ZTF tns_2021aefs_2021-12-11_10-28-50.266688_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
w-P1 PS2_GPC2 2022-01-09 14:28:19 - 2022-01-09 14:28:19 2459589.103 - 2459589.103 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
261177 2022-01-09 14:28:19 2459589.103 19.21 0.05 22 ABMag w-P1 PS2_GPC2 45 Robot
r-ZTF P48_ZTF-Cam 2021-11-14 12:50:03 - 2021-11-14 13:04:41 2459533.0347569 - 2459533.044919 4
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
254806 2021-11-14 13:04:41 2459533.044919 18.6561 0.126758 19.5669 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
254805 2021-11-14 12:57:23 2459533.0398495 18.7317 0.108504 19.652 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
254804 2021-11-14 12:53:43 2459533.0373032 18.6739 0.105025 19.7189 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
254803 2021-11-14 12:50:03 2459533.0347569 18.5556 0.0790775 19.7282 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
G-Gaia Gaia_Gaia-photometric 2021-08-05 00:10:05 - 2021-11-09 06:31:41 2459431.507 - 2459527.772 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
253811 2021-11-09 06:31:41 2459527.772 18.36 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
253810 2021-08-05 00:10:05 2459431.507 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
133790 2022-01-12 11:12:37 PS2_Bot1 K. C. Chambers,T. de Boer,J. Bulger et al. Pan-STARRS Pan-STARRS 11:43:29.687 -16:47:49.97 2022-01-09 14:28:19.200 19.21 w-P1 PSN PS22ed Pan-STARRS N
129575 2021-11-14 15:49:05 ALeRCE F. Forster,F.E. Bauer,A. Munoz-Arancibia et al. ALeRCE ZTF 11:43:29.702 -16:47:50.17 2021-11-14 12:50:02.996 18.5556 r-ZTF PSN NGC 3836 NED02 ZTF21acpoujw ALeRCE SN candidate 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/ZTF21acpoujw N
129086 2021-11-11 11:53:09 Gaia_Bot1 S.T. Hodgkin,E. Breedt,A. Delgado et al. GaiaAlerts GaiaAlerts 11:43:29.690 -16:47:49.99 2021-11-09 06:31:40.800 18.36 G-Gaia PSN Gaia21fch GaiaAlerts candidate SN near galaxy NGC 3836 2021TNSTR3865....1H N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
11529 2021-12-12 22:16:33 ZTF_Bot1 M. Chu, A. Dahiwale, C. Fremling(Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN IIn 0.012255 1 Add ZTF 2021TNSCR4139....1C
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
11583 2021-12-11 10:28:50 P60 / SEDM 2700 SEDmRobot neill ZTF tns_2021aefs_2021-12-11_10-28-50.266688_P60_SEDM_ZTF.ascii Object
11524 2021-12-12 19:55:33 ePESSTOplus_Bot1 G. Dimitriadis, R. Cartier, O. Yaron on behalf of ePESSTO+ ePESSTO+ SN II 0.012 1 Add ePESSTO+ 2021TNSCR4138....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
11578 2021-12-12 07:31:33 ESO-NTT / EFOSC2-NTT 900 G. Dimitriadis R. Cartier ePESSTO+ tns_2021aefs_2021-12-12_07-31-33_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2021aefs_2021-12-12_07-31-33_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

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