RA/DEC (2000)
15:39:21.863 +47:58:32.16
234.841096385 +47.9755988837
Type
---
Redshift
Discovery Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2021-07-28 04:48:16.001
TNS AT
Y
Public
Y
Host Name
SDSS J153921.75+475831.7
Discovery Mag
19.3626
Filter
g-ZTF
Reporter/s
A. Munoz-Arancibia, F. Forster, F.E. Bauer, 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
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Light curves

 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌ATLAS-MLO_ATLAS-01_cyan
 ▌ATLAS-HKO_ATLAS-02_orange
 ▌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 2021-07-28 05:39:01 - 2021-07-28 05:39:01 2459423.7354282 - 2459423.7354282 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
230746 2021-07-28 05:39:01 2459423.7354282 19.5473 0.162468 20.0047 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
g-ZTF P48_ZTF-Cam 2021-07-24 08:24:03 - 2021-07-28 04:48:16 2459419.8500347 - 2459423.7001852 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
230745 2021-07-28 04:48:16 2459423.7001852 19.3626 0.131493 20.5994 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
230744 2021-07-24 08:24:03 2459419.8500347 17.979 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
cyan-ATLAS ATLAS-MLO_ATLAS-01 2021-07-31 06:59:02 - 2021-07-31 06:59:02 2459426.791 - 2459426.791 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
231166 2021-07-31 06:59:02 2459426.791 19.246 0.125 19.96 ABMag cyan-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
orange-ATLAS ATLAS-HKO_ATLAS-02 2021-07-29 07:19:12 - 2021-07-29 07:19:12 2459424.805 - 2459424.805 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
231165 2021-07-29 07:19:12 2459424.805 19.65 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
i-P1 PS1_GPC1 2021-07-30 09:15:50 - 2021-07-30 09:15:50 2459425.886 - 2459425.886 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
231872 2021-07-30 09:15:50 2459425.886 19.69 0.12 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
118957 2021-08-03 14:59:08 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 15:39:21.863 +47:58:32.16 2021-07-30 09:15:50.400 19.69 i-P1 PSN PS21ikq Pan-STARRS N
118646 2021-07-31 13:07:43 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 15:39:21.846 +47:58:31.87 2021-07-31 06:59:02.400 19.246 cyan-ATLAS PSN ATLAS21bcqf ATLAS N
118471 2021-07-28 20:55:28 ALeRCE A. Munoz-Arancibia, F. Forster, F.E. Bauer et al. ALeRCE ZTF 15:39:21.888 +47:58:31.98 2021-07-28 04:48:16.001 19.3626 g-ZTF PSN SDSS J153921.75+475831.7 ZTF21abowndm ALeRCE Early SN candidate (g-rise > 0.09+-0.01 mag/day, r-rise > 0.07+-0.01 mag/day) 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/ZTF21abowndm 2021TNSTR2582....1M N
No Data

Comments

TNS
System

Tue, 08/03/2021 - 14:30

Object coordinates updated

Object coordinates updated according to AT-report 118957 of Group Pan-STARRS1
Previous RA, DEC: 15:39:21.888, +47:58:31.98 (234.84119825, +47.975549799999996)
Updated RA, DEC: 15:39:21.863, +47:58:32.16 (234.841096385, 47.9755988837)