RA/DEC (2000)
02:55:16.516 +39:38:51.86
43.8188148523 +39.6477379586
Type
---
Redshift
Discovery Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2021-01-02 05:42:28.002
TNS AT
Y
Public
Y
Host Name
WISEA J025516.42+393848.5
Discovery Mag
20.4039
Filter
r-ZTF
Reporter/s
A. Munoz-Arancibia, F. Forster, F.E. Bauer, L. Hernandez-Garcia, G. Pignata, 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
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Light curves

 ▌PS2_GPC2_w
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌ATLAS-MLO_ATLAS-01_cyan
 ▌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
w-P1 PS2_GPC2 2021-01-12 05:15:22 - 2021-01-12 05:15:22 2459226.719 - 2459226.719 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
201543 2021-01-12 05:15:22 2459226.719 19.26 0.09 22 ABMag w-P1 PS2_GPC2 45 Robot
r-ZTF P48_ZTF-Cam 2020-12-27 07:14:36 - 2021-01-04 04:27:53 2459210.8018056 - 2459218.6860301 5
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
183682 2021-01-04 04:27:53 2459218.6860301 20.1376 0.225845 20.2888 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
183681 2021-01-02 05:42:28 2459216.7378241 20.4039 0.262176 20.0587 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
186077 2021-01-02 05:42:28 2459216.7378241 20.4039 0.262176 20.0587 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF, classified by Fink
183680 2020-12-27 07:14:36 2459210.8018056 19.7074 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
186076 2020-12-27 07:14:36 2459210.8018056 19.7074 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF, classified by Fink
g-ZTF P48_ZTF-Cam 2021-01-04 05:25:37 - 2021-01-04 05:25:37 2459218.7261227 - 2459218.7261227 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
183683 2021-01-04 05:25:37 2459218.7261227 20.4614 0.185913 20.686 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
cyan-ATLAS ATLAS-MLO_ATLAS-01 2021-01-08 07:22:05 - 2021-01-12 07:33:36 2459222.807 - 2459226.815 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
186000 2021-01-12 07:33:36 2459226.815 19.625 0.176 19.82 ABMag cyan-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
185999 2021-01-08 07:22:05 2459222.807 19.84 ABMag cyan-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
w-P1 PS1_GPC1 2021-01-16 05:49:55 - 2021-01-16 05:49:55 2459230.743 - 2459230.743 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
188425 2021-01-16 05:49:55 2459230.743 19.28 0.05 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
104457 2021-03-30 23:17:06 PS2_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 02:55:16.516 +39:38:51.86 2021-01-12 05:15:21.600 19.26 w-P1 PSN PS21na Pan-STARRS N
97565 2021-01-22 11:31:33 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 02:55:16.515 +39:38:51.74 2021-01-16 05:49:55.200 19.28 w-P1 PSN PS21na 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 Celso Pessanha Machado, David Maetschke and Meryl Goulbourne N
96513 2021-01-12 20:19:24 Fink Julien Peloton, Anais Moller, Emille E. O. Ishida on behalf of the Fink broker Fink ZTF 02:55:16.526 +39:38:51.71 2021-01-02 05:42:28.002 20.4039 r-ZTF PSN ZTF21aaaseqt ZTF Early SN candidate classified by Fink using the public ZTF stream. Object data at http://134.158.75.151:24000/ZTF21aaaseqt N
96475 2021-01-12 14:39:23 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 02:55:16.477 +39:38:51.98 2021-01-12 07:33:36.000 19.625 cyan-ATLAS PSN ATLAS21bgp ATLAS N
95482 2021-01-04 21:44:30 ALeRCE A. Munoz-Arancibia, F. Forster, F.E. Bauer et al. ALeRCE ZTF 02:55:16.539 +39:38:51.67 2021-01-02 05:42:28.002 20.4039 r-ZTF PSN WISEA J025516.42+393848.5 ZTF21aaaseqt 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/ZTF21aaaseqt 2021TNSTR..26....1M N
No Data

Comments

TNS
System

Tue, 03/30/2021 - 22:30

Object coordinates updated

Object coordinates updated according to AT-report 104457 of Group Pan-STARRS1
Previous RA, DEC: 02:55:16.515, +39:38:51.74 (43.8188136136, +39.647705933)
Updated RA, DEC: 02:55:16.516, +39:38:51.86 (43.8188148523, 39.6477379586)

TNS
System

Fri, 01/22/2021 - 11:30

Object coordinates updated

Object coordinates updated according to AT-report 97565 of Group Pan-STARRS1
Previous RA, DEC: 02:55:16.526, +39:38:51.71 (43.81885993, +39.6476975)
Updated RA, DEC: 02:55:16.515, +39:38:51.74 (43.8188136136, 39.647705933)

TNS
System

Tue, 01/12/2021 - 19:30

Object coordinates updated

Object coordinates updated according to AT-report 96513 of Group ZTF
Previous RA, DEC: 02:55:16.539, +39:38:51.67 (43.8189106, +39.6476872666667)
Updated RA, DEC: 02:55:16.526, +39:38:51.71 (43.81885993, 39.6476975)