RA/DEC (2000)
16:56:23.533 +26:48:49.91
254.098052515 +26.8138646691
Type
SN II
Redshift
0.033
Discovery ReportClassification Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2020-05-25 09:57:37.996
TNS AT
Y
Public
Y
Host Name
WISEA J165623.70+264845.9
Host Redshift
0.033063
Discovery Mag
19.6099
Filter
g-ZTF
Reporter/s
F. Forster, F.E. Bauer, L. Galbany, G. Pignata, E. Camacho, J. Silva-Farfan, 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_2020lam - 2020-06-06 00:00:00 NOT / ALFOSC (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_i
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_cyan
   
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
6856 2020-06-06 00:00:00 NOT / ALFOSC J. Sollerman ZTF tns_2020lam_2020-06-06_NOT_ALFOSC_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
i-P1 PS2_GPC2 2020-07-03 06:25:55 - 2020-07-03 06:25:55 2459033.768 - 2459033.768 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
146896 2020-07-03 06:25:55 2459033.768 19.14 0.1 20.7 ABMag i-P1 PS2_GPC2 45 Robot
r-ZTF P48_ZTF-Cam 2020-05-26 06:36:09 - 2020-05-26 06:36:09 2458995.7751042 - 2458995.7751042 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
139357 2020-05-26 06:36:09 2458995.7751042 19.6 0.13 20.73 ABMag r-ZTF P48_ZTF-Cam 30
140027 2020-05-26 06:36:09 2458995.7751042 19.6 0.13 20.73 ABMag r-ZTF P48_ZTF-Cam 30
g-ZTF P48_ZTF-Cam 2020-05-23 07:59:29 - 2020-05-25 09:57:38 2458992.8329745 - 2458994.9150231 6
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
139160 2020-05-25 09:57:38 2458994.9150231 19.6099 0.137675 20.7443 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
139356 2020-05-25 09:57:38 2458994.9150231 19.61 0.14 20.74 ABMag g-ZTF P48_ZTF-Cam 30
140026 2020-05-25 09:57:38 2458994.9150231 19.61 0.14 20.74 ABMag g-ZTF P48_ZTF-Cam 30
139159 2020-05-23 07:59:29 2458992.8329745 20.6151 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
139355 2020-05-23 07:59:29 2458992.8329745 20.6151 ABMag g-ZTF P48_ZTF-Cam 30 [Last non detection]
140025 2020-05-23 07:59:29 2458992.8329745 20.6151 ABMag g-ZTF P48_ZTF-Cam 30 [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2020-05-24 11:57:07 - 2020-05-24 11:57:07 2458993.998 - 2458993.998 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
139385 2020-05-24 11:57:07 2458993.998 18.11 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
cyan-ATLAS ATLAS-HKO_ATLAS-02 2020-05-26 11:09:36 - 2020-05-26 11:09:36 2458995.965 - 2458995.965 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
139386 2020-05-26 11:09:36 2458995.965 19.402 0.118 19.76 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 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
75985 2020-07-08 11:37:58 PS2_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 16:56:23.533 +26:48:49.91 2020-07-03 06:25:55.200 19.14 i-P1 PSN PS20esu Pan-STARRS N
72339 2020-05-30 09:13:16 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 16:56:23.537 +26:48:49.89 2020-05-25 09:57:37.728 19.61 g-ZTF PSN ZTF20abbpkpa ZTF See arXiv:1904.05922 for selection criteria. N
72049 2020-05-26 16:14:04 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 16:56:23.550 +26:48:50.13 2020-05-26 11:09:36.000 19.402 cyan-ATLAS PSN ATLAS20oav ATLAS N
72034 2020-05-26 08:47:45 ZTF_AMPEL_NEW J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 16:56:23.539 +26:48:49.89 2020-05-25 09:57:37.728 19.61 g-ZTF PSN ZTF20abbpkpa ZTF See arXiv:1904.05922 for selection criteria. N
71945 2020-05-25 18:57:09 ALeRCE F. Forster, F.E. Bauer, L. Galbany et al. ALeRCE ZTF 16:56:23.542 +26:48:49.94 2020-05-25 09:57:37.996 19.6099 g-ZTF PSN WISEA J165623.70+264845.9 ZTF20abbpkpa ZTF Early SN candidate (g-rise > 0.48+-0.07 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20abbpkpa 2020TNSTR1550....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
6844 2020-06-08 07:31:29 Simeon Reusch S. Reusch, J. Sollerman, A. Franckowiak ZTF SN II 0.033 1 ZTF 2020TNSCR1722....1R
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
6856 2020-06-06 00:00:00 NOT / ALFOSC J. Sollerman ZTF tns_2020lam_2020-06-06_NOT_ALFOSC_ZTF.ascii Object

Comments

TNS
System

Wed, 07/08/2020 - 11:30

Object coordinates updated

Object coordinates updated according to AT-report 75985 of Group Pan-STARRS1
Previous RA, DEC: 16:56:23.537, +26:48:49.89 (254.09807125, +26.813857125)
Updated RA, DEC: 16:56:23.533, +26:48:49.91 (254.098052515, 26.8138646691)

TNS
System

Sat, 05/30/2020 - 08:30

Object coordinates updated

Object coordinates updated according to AT-report 72339 of Group ZTF
Previous RA, DEC: 16:56:23.539, +26:48:49.89 (254.0980799, +26.813858333333)
Updated RA, DEC: 16:56:23.537, +26:48:49.89 (254.09807125, 26.813857125)

TNS
System

Tue, 05/26/2020 - 08:30

Object coordinates updated

Object coordinates updated according to AT-report 72034 of Group ZTF
Previous RA, DEC: 16:56:23.542, +26:48:49.94 (254.0980933, +26.8138729)
Updated RA, DEC: 16:56:23.539, +26:48:49.89 (254.0980799, 26.813858333333)