AT 2021xi
RA/DEC (2000)
00:45:46.846 +29:20:42.66
11.4451913887 +29.3451823422
Type
---
Redshift
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2021-01-04 02:43:07.003
TNS AT
Y
Public
Y
Host Name
SDSS J004546.78+292045.4
Host Redshift
0.111
Discovery Mag
20.308
Filter
g-ZTF
Reporter/s
F. Forster, F.E. Bauer, A. Munoz-Arancibia, 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
Spectra
No Data
Light Curves
FilterTel / InstObs-date rangePhotometry
w-PS1PS1_GPC12021-01-06 06:56:10 - 2021-01-06 06:56:101
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1886412021-01-06 06:56:1020.260.0422ABMagw-PS1PS1_GPC145Robot
g-ZTFP48_ZTF-Cam2021-01-02 03:15:14 - 2021-01-10 03:51:273
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1857232021-01-10 03:51:2719.73330.20792520.1281ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1857202021-01-04 02:43:0720.3080.32195220.2518ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1857192021-01-02 03:15:1420.3218ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
r-ZTFP48_ZTF-Cam2021-01-04 03:29:57 - 2021-01-10 02:51:392
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1857222021-01-10 02:51:3919.86460.24846820.0411ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1857212021-01-04 03:29:5720.47260.27713720.197ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
977322021-01-25 13:12:20PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS100:45:46.846+29:20:42.662021-01-06 06:56:09.60020.26w-PS1PSNPS21rePan-STARRS1This 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 Giovanni Colombo
963342021-01-10 17:09:20ALeRCEF. Forster, F.E. Bauer, A. Munoz-Arancibia, 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 brokerALeRCEZTF00:45:46.859+29:20:42.682021-01-04 02:43:07.00320.308g-ZTFPSNZTF21aabhrypZTFSN 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/ZTF21aabhryp
Classification Reports
No Data

Comments

Object coordinates updated according to AT-report 97732 of Group Pan-STARRS1
Previous RA, DEC: 00:45:46.859, +29:20:42.68 (11.4452438, +29.345188625)
Updated RA, DEC: 00:45:46.846, +29:20:42.66 (11.4451913887, 29.3451823422)