RA/DEC (2000)
20:39:58.696 -15:57:36.06
309.994566517 -15.9600167863
Type
---
Redshift
Discovery Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2021-05-23 10:05:24.996
TNS AT
Y
Public
Y
Host Name
SDSS J203958.73-155734.5
Discovery Mag
19.8604
Filter
g-ZTF
Reporter/s
F. Forster, F.E. Bauer, A. Munoz-Arancibia, G. Pignata, A. Mourao, 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_w
   
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 2021-05-23 11:05:05 - 2021-05-23 11:05:05 2459357.9618634 - 2459357.9618634 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
215371 2021-05-23 11:05:05 2459357.9618634 19.9429 0.188 20.2141 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
g-ZTF P48_ZTF-Cam 2021-05-20 10:37:36 - 2021-05-23 10:05:25 2459354.9427778 - 2459357.9204282 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
215370 2021-05-23 10:05:25 2459357.9204282 19.8604 0.291306 19.3916 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
215369 2021-05-20 10:37:36 2459354.9427778 19.6524 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
w-P1 PS1_GPC1 2017-10-12 06:15:50 - 2017-10-12 06:15:50 2458038.761 - 2458038.761 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
215431 2017-10-12 06:15:50 2458038.761 21.47 0.31 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
110606 2021-05-23 22:25:45 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 20:39:58.696 -15:57:36.06 2017-10-12 06:15:50.400 21.47 w-P1 PSN PS21eed Pan-STARRS N
110556 2021-05-23 20:52:45 ALeRCE F. Forster, F.E. Bauer, A. Munoz-Arancibia et al. ALeRCE ZTF 20:39:58.681 -15:57:35.98 2021-05-23 10:05:24.996 19.8604 g-ZTF PSN SDSS J203958.73-155734.5 ZTF21abchhsr 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/ZTF21abchhsr 2021TNSTR1770....1F N
No Data

Comments

TNS
System

Sun, 05/23/2021 - 21:30

Object coordinates updated

Object coordinates updated according to AT-report 110606 of Group Pan-STARRS1
Previous RA, DEC: 20:39:58.681, -15:57:35.98 (309.99450585, -15.959995249999999)
Updated RA, DEC: 20:39:58.696, -15:57:36.06 (309.994566517, -15.9600167863)