RA/DEC (2000)
11:20:44.697 +39:11:04.16
170.186238435 +39.1844887323
Type
---
Redshift
Discovery Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2026-01-09 11:22:53.999
TNS AT
Y
Public
Y
Host Name
SDSS J112044.67+391104.2
Discovery Mag
20.3519
Filter
r-ZTF
Reporter/s
A. Munoz-Arancibia, F.E. Bauer, G. Pignata, F. Forster, A. Mourao, J. Correa-Orellana, H. Kumar, S. Jurado, L. Hernandez-Garcia, L. Galbany, J. Silva-Farfan, R. Dastidar, J.P. Brandt, A. Alvarez, F. Andrades, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, H. Larranaga, C. Mansilla, K. Medina, D. Moreno, E. Munoz, I. Reyes, P. Sanchez-Saez, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Light curves

 ▌WFST_WFST-WFC_r
 ▌WFST_WFST-WFC_g
 ▌PS2_GPC2_w
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
   
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-WFST WFST_WFST-WFC 2026-01-03 17:38:24 - 2026-01-03 17:38:24 2461044.235 - 2461044.235 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
567734 2026-01-03 17:38:24 2461044.235 20.55 ABMag r-WFST WFST_WFST-WFC 30 [Last non detection]
g-WFST WFST_WFST-WFC 2026-01-08 19:20:38 - 2026-01-08 19:20:38 2461049.306 - 2461049.306 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
567735 2026-01-08 19:20:38 2461049.306 20.49 0.05 ABMag g-WFST WFST_WFST-WFC 30
w-P1 PS2_GPC2 2026-02-16 11:52:36 - 2026-02-16 11:52:36 2461087.99486 - 2461087.99486 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
594015 2026-02-16 11:52:36 2461087.99486 21.58 0.26 22 ABMag w-P1 PS2_GPC2 45 Robot
r-ZTF P48_ZTF-Cam 2026-01-09 11:22:54 - 2026-01-15 12:15:30 2461049.9742361 - 2461056.0107639 4
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
550520 2026-01-15 12:15:30 2461056.0107639 20.0697 0.17512 20.3194 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
550519 2026-01-13 12:03:55 2461054.0027199 20.2707 0.317158 20.0231 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
550517 2026-01-11 08:26:47 2461051.8519329 20.4213 0.333303 19.9731 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
550516 2026-01-09 11:22:54 2461049.9742361 20.3519 0.343894 19.8155 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
g-ZTF P48_ZTF-Cam 2026-01-09 09:39:27 - 2026-01-15 12:47:02 2461049.9023958 - 2461056.032662 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
550521 2026-01-15 12:47:02 2461056.032662 20.0669 0.186033 20.2408 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
550518 2026-01-13 09:45:32 2461053.9066204 19.9085 0.218427 20.0729 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
550515 2026-01-09 09:39:27 2461049.9023958 19.7646 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
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
309726 2026-06-22 21:59:47 PS1_Bot1 K. C. Chambers, T. de Boer, J. Fairlamb et al. Pan-STARRS Pan-STARRS 11:20:44.697 +39:11:04.16 2026-02-16 11:52:35.904 21.58 w-P1 PSN PS26cky Pan-STARRS N
296071 2026-03-20 10:28:50 WFST_SN Zelin Xu, Dezheng Meng, Ji-an Jiang et al. WFST WFST 11:20:44.700 +39:11:04.22 2026-01-08 19:20:38.400 20.49 g-WFST PSN WFST260108bqyzo WFST N
287416 2026-01-15 18:47:29 ALeRCE A. Munoz-Arancibia, F.E. Bauer, G. Pignata et al. ALeRCE ZTF 11:20:44.697 +39:11:04.27 2026-01-09 11:22:53.999 20.3519 r-ZTF PSN SDSS J112044.67+391104.2 ZTF26aaakvef ZTF SN candidate classified using ALeRCE's stamp classifier (Carrasco-Davis et al. 2021) and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF26aaakvef 2026TNSTR.164....1M N
No Data

Comments

TNS
System

Mon, 06/22/2026 - 21:59

Object coordinates updated

Object coordinates updated according to AT-report 309726 of Group Pan-STARRS
Previous RA, DEC: 11:20:44.697, +39:11:04.27 (170.18623738415, +39.184520673605)
Updated RA, DEC: 11:20:44.697, +39:11:04.16 (170.186238435, +39.1844887323)