RA/DEC (2000)
22:33:24.024 +11:30:44.26
338.350099406 +11.5122931853
Type
SN Ia
Redshift
0.02
Discovery ReportClassification Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2020-01-06 02:38:03.000
TNS AT
Y
Public
Y
Host Name
SDSS J223323.55+113045.0
Host Redshift
0.022
Discovery Mag
17.3154
Filter
r-ZTF
Reporter/s
F. Forster, G. Pignata, F.E. Bauer, 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, F.E. Bauer, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2020mo - 2020-01-13 02:38:33 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
 ▌P48_ZTF-Cam_g
 ▌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
5894 2020-01-13 02:38:33 P60 / SEDM 1800 SEDmRobot auto ZTF tns_2020mo_2020-01-13_02-38-33_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
w-P1 PS2_GPC2 2020-07-17 11:28:19 - 2020-07-17 11:28:19 2459047.978 - 2459047.978 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
152545 2020-07-17 11:28:19 2459047.978 21.18 0.16 22 ABMag w-P1 PS2_GPC2 45 Robot
r-ZTF P48_ZTF-Cam 2020-01-06 02:38:03 - 2020-01-12 03:10:21 2458854.6097569 - 2458860.6321875 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
113160 2020-01-12 03:10:21 2458860.6321875 16.41 0.03 19.03 ABMag r-ZTF P48_ZTF-Cam 30
113159 2020-01-06 02:38:04 2458854.6097685 17.32 0.05 19.15 ABMag r-ZTF P48_ZTF-Cam 30
112147 2020-01-06 02:38:03 2458854.6097569 17.3154 0.0548926 19.1493 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
g-ZTF P48_ZTF-Cam 2019-12-19 02:34:45 - 2020-01-03 02:58:06 2458836.6074653 - 2458851.6236806 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
112146 2020-01-03 02:58:06 2458851.6236806 17.7316 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
113158 2019-12-19 02:34:45 2458836.6074653 20.3254 ABMag g-ZTF P48_ZTF-Cam 30 [Last non detection]
w-P1 PS1_GPC1 2020-08-23 09:31:41 - 2020-08-23 09:31:41 2459084.897 - 2459084.897 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
156470 2020-08-23 09:31:41 2459084.897 21.91 0.19 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
81314 2020-09-05 12:45:53 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 22:33:24.024 +11:30:44.26 2020-08-23 09:31:40.800 21.91 w-P1 PSN PS20gnb 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 Henryk Krawczyk, B L Goodwin and Valmir Martins de Morais N
79333 2020-08-06 19:40:45 PS2_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 22:33:24.007 +11:30:44.26 2020-07-17 11:28:19.200 21.18 w-P1 PSN PS20gnb Pan-STARRS N
58573 2020-01-12 03:21:06 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 22:33:24.029 +11:30:44.00 2020-01-06 02:38:04.000 17.32 r-ZTF PSN ZTF20aadzwnu ZTF See arXiv:1904.05922 for selection criteria. N
58144 2020-01-06 17:48:50 ALeRCE F. Forster, G. Pignata, F.E. Bauer et al. ALeRCE ZTF 22:33:24.031 +11:30:43.92 2020-01-06 02:38:03.000 17.3154 r-ZTF PSN SDSS J223323.55+113045.0 ZTF20aadzwnu ZTF Early SN candidate (r-rise > 0.22+-0.02 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20aadzwnu 2020TNSTR..57....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
5886 2020-01-13 19:21:09 ZTF_Bot1 A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN Ia 0.02 1 ZTF
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
5894 2020-01-13 02:38:33 P60 / SEDM 1800 SEDmRobot auto ZTF tns_2020mo_2020-01-13_02-38-33_P60_SEDM_ZTF.ascii Object

Comments

TNS
System

Sat, 09/05/2020 - 12:30

Object coordinates updated

Object coordinates updated according to AT-report 81314 of Group Pan-STARRS1
Previous RA, DEC: 22:33:24.007, +11:30:44.26 (338.350030196, +11.5122949263)
Updated RA, DEC: 22:33:24.024, +11:30:44.26 (338.350099406, 11.5122931853)

TNS
System

Thu, 08/06/2020 - 19:30

Object coordinates updated

Object coordinates updated according to AT-report 79333 of Group Pan-STARRS1
Previous RA, DEC: 22:33:24.029, +11:30:44.00 (338.35011925, +11.51222105)
Updated RA, DEC: 22:33:24.007, +11:30:44.26 (338.350030196, 11.5122949263)

TNS
System

Sun, 01/12/2020 - 02:30

Object coordinates updated

Object coordinates updated according to AT-report 58573 of Group ZTF
Previous RA, DEC: 22:33:24.031, +11:30:43.92 (338.3501282, +11.5122013)
Updated RA, DEC: 22:33:24.029, +11:30:44.00 (338.35011925, 11.51222105)