RA/DEC (2000)
16:42:31.589 +39:22:22.12
250.63162195 +39.3728097722
Type
---
Redshift
Discovery Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2021-06-25 06:20:01.997
TNS AT
Y
Public
Y
Host Name
SDSS J164231.48+392224.4
Discovery Mag
20.0249
Filter
g-ZTF
Reporter/s
F. Forster, F.E. Bauer, A. Munoz-Arancibia, A. Mourao, G. Pignata, L. Hernandez-Garcia, L. Galbany, 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, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Light curves

 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌PS1_GPC1_i
   
Pointer position (MJD, Mag, Abs.Mag): (0.00, 0.00, 0.00)
No Data
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2021-06-21 08:53:44 - 2021-06-21 08:53:44 2459386.8706481 - 2459386.8706481 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
223931 2021-06-21 08:53:44 2459386.8706481 20.0549 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
g-ZTF P48_ZTF-Cam 2021-06-25 06:20:02 - 2021-06-27 06:20:03 2459390.763912 - 2459392.7639236 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
223933 2021-06-27 06:20:03 2459392.7639236 19.8112 0.189085 20.2151 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
223932 2021-06-25 06:20:02 2459390.763912 20.0249 0.290936 19.6221 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
i-P1 PS1_GPC1 2021-06-30 10:17:46 - 2021-06-30 10:17:46 2459395.929 - 2459395.929 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
225484 2021-06-30 10:17:46 2459395.929 20.22 0.09 20.7 ABMag i-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
115889 2021-07-03 22:16:27 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 16:42:31.589 +39:22:22.12 2021-06-30 10:17:45.600 20.22 i-P1 PSN PS21hel 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, Celso Pessanha Machado and Valmir Martins de Morais N
115111 2021-06-27 20:06:24 ALeRCE F. Forster, F.E. Bauer, A. Munoz-Arancibia et al. ALeRCE ZTF 16:42:31.605 +39:22:22.24 2021-06-25 06:20:01.997 20.0249 g-ZTF PSN SDSS J164231.48+392224.4 ZTF21abidexu ZTF 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/ZTF21abidexu 2021TNSTR2213....1F N
No Data

Comments

TNS
System

Sat, 07/03/2021 - 21:30

Object coordinates updated

Object coordinates updated according to AT-report 115889 of Group Pan-STARRS1
Previous RA, DEC: 16:42:31.605, +39:22:22.24 (250.63168675, +39.37284375)
Updated RA, DEC: 16:42:31.589, +39:22:22.12 (250.63162195, 39.3728097722)