RA/DEC (2000)
01:51:28.950 +22:49:44.08
27.870625 +22.828911
Type
SN IIn
Redshift
0.078
Discovery ReportClassification Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2020-11-15 05:10:17.999
TNS AT
Y
Public
Y
Host Name
SDSS J015129.00+224947.3
Host Redshift
0.079
Discovery Mag
19.969
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_2020aafb - 2020-12-16 22:20:08 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
 ▌P48_ZTF-Cam_g
 ▌Gaia_Gaia-photometric_G
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_orange
 ▌PS1_GPC1_w
   
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
8242 2020-12-16 22:20:08 LT / SPRAT LTbot ZTF tns_2020aafb_2020-12-16_22-20-08_LT_SPRAT_ZTF.spec Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2020-11-13 07:00:23 - 2021-06-08 11:23:33 2459166.7919329 - 2459373.9746875 5
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
220115 2021-06-08 11:23:33 2459373.9746875 19.3 0.19 19.26 ABMag r-ZTF P48_ZTF-Cam 30
220114 2021-06-08 11:20:09 2459373.9723264 19.21 0.16 19.42 ABMag r-ZTF P48_ZTF-Cam 30
172717 2020-11-17 06:25:45 2459170.7678819 19.6622 0.143294 20.3162 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
172715 2020-11-15 06:53:03 2459168.7868403 20.1317 0.279004 20.1702 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
172713 2020-11-13 07:00:23 2459166.7919329 19.4085 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
g-ZTF P48_ZTF-Cam 2020-11-11 08:16:10 - 2020-11-17 05:22:41 2459164.8445602 - 2459170.7240856 5
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
172716 2020-11-17 05:22:41 2459170.7240856 19.3858 0.0991336 20.557 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
173306 2020-11-17 05:22:41 2459170.7240856 19.39 0.1 20.56 ABMag g-ZTF P48_ZTF-Cam 30
172714 2020-11-15 05:10:18 2459168.7154861 19.969 0.146945 20.6456 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
173305 2020-11-15 05:10:18 2459168.7154861 19.97 0.15 20.65 ABMag g-ZTF P48_ZTF-Cam 30
173304 2020-11-11 08:16:10 2459164.8445602 20.4975 ABMag g-ZTF P48_ZTF-Cam 30 [Last non detection]
G-Gaia Gaia_Gaia-photometric 2020-08-02 18:18:43 - 2020-12-20 19:37:55 2459064.263 - 2459204.318 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
181063 2020-12-20 19:37:55 2459204.318 18.54 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
181062 2020-08-02 18:18:43 2459064.263 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2020-12-02 10:09:07 - 2020-12-02 10:09:07 2459185.923 - 2459185.923 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
176137 2020-12-02 10:09:07 2459185.923 18.439 0.106 19.12 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
orange-ATLAS ATLAS-HKO_ATLAS-02 2020-11-30 10:29:17 - 2020-11-30 10:29:17 2459183.937 - 2459183.937 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
176136 2020-11-30 10:29:17 2459183.937 18.14 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
w-P1 PS1_GPC1 2020-11-17 05:35:31 - 2020-11-17 05:35:31 2459170.733 - 2459170.733 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
177406 2020-11-17 05:35:31 2459170.733 19.66 0.07 22 ABMag w-P1 PS1_GPC1 45 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
112947 2021-06-10 12:23:46 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, J. van Santen (HU Berlin) et al. AMPEL ZTF 01:51:28.980 +22:49:44.04 2021-06-08 11:20:09.312 19.21 r-ZTF PSN ZTF20acqqdkl ZTF N
93710 2020-12-22 12:02:27 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 01:51:28.950 +22:49:44.08 2020-12-20 19:37:55.200 18.54 G-Gaia PSN Gaia20fvm GaiaAlerts confirmed SN IIn N
92079 2020-12-09 12:53:42 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 01:51:28.944 +22:49:44.10 2020-11-17 05:35:31.200 19.66 w-P1 PSN PS20lyy Pan-STARRS This transient was discovered with the help of citizen science project Supernova Hunters run by Zooniverse. The candidate was identified by volunteers including Andrej R., Charles J. Vesely IV and Meryl Goulbourne N
91457 2020-12-03 01:12:09 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 01:51:28.956 +22:49:44.45 2020-12-02 10:09:07.200 18.439 orange-ATLAS PSN ATLAS20bgln ATLAS N
90133 2020-11-19 06:16:48 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 01:51:28.962 +22:49:44.18 2020-11-15 05:10:18.336 19.97 g-ZTF PSN ZTF20acqqdkl ZTF See arXiv:1904.05922 for selection criteria. N
89848 2020-11-17 19:00:01 ALeRCE A. Munoz-Arancibia, F. Forster, F.E. Bauer et al. ALeRCE ZTF 01:51:28.958 +22:49:44.14 2020-11-15 05:10:17.999 19.969 g-ZTF PSN SDSS J015129.00+224947.3 ZTF20acqqdkl ZTF SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20acqqdkl 2020TNSTR3475....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
8230 2020-12-17 02:19:03 Daniel Perley Daniel Perley (LJMU) ZTF SN IIn 0.078 1 ZTF 2020TNSCR3827....1P
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
8242 2020-12-16 22:20:08 LT / SPRAT LTbot ZTF tns_2020aafb_2020-12-16_22-20-08_LT_SPRAT_ZTF.spec Object

Comments

TNS
System

Tue, 12/22/2020 - 11:30

Object coordinates updated

Object coordinates updated according to AT-report 93710 of Group GaiaAlerts
Previous RA, DEC: 01:51:28.944, +22:49:44.10 (27.8705980981, +22.8289178704)
Updated RA, DEC: 01:51:28.950, +22:49:44.08 (27.870625, 22.828911)

TNS
System

Wed, 12/09/2020 - 12:30

Object coordinates updated

Object coordinates updated according to AT-report 92079 of Group Pan-STARRS1
Previous RA, DEC: 01:51:28.962, +22:49:44.18 (27.8706731, +22.828937725)
Updated RA, DEC: 01:51:28.944, +22:49:44.10 (27.8705980981, 22.8289178704)

TNS
System

Thu, 11/19/2020 - 05:30

Object coordinates updated

Object coordinates updated according to AT-report 90133 of Group ZTF
Previous RA, DEC: 01:51:28.958, +22:49:44.14 (27.87065785, +22.82892675)
Updated RA, DEC: 01:51:28.962, +22:49:44.18 (27.8706731, 22.828937725)