SN 2018acj
RA/DEC (2000)
13:48:40.731 +43:25:06.14
207.16971132 +43.418373192
Type
SN II
Redshift
0.0078
Discovery ReportClassification Report
Reporting Group
XOSS
Discovering Data Source
XOSS
Discovery Date
2018-03-08 18:03:56.000
TNS AT
Y
Public
Y
Host Name
PGC 48989
Discovery Mag
16.8
Filter
Clear-
Reporter/s
Jianlin Xu, Mi Zhang, Xiaowei Zhang, Jingyuan Zhao, Weigen Liu, Jiangao Ruan and Xing Gao
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2018acj - 2018-03-09 18:52:16 BAO-2.16m / Cassegrain (None)z=
 ▌SN_2018acj - 2018-03-08 00:00:00 P200 / DBSP (ZTF)z=
▌Show H at z=vexp= km/s
▌Show He at z=vexp= km/s
▌Show He II at z=vexp= km/s
▌Show C II at z=vexp= km/s
▌Show C III at z=vexp= km/s
▌Show C IV at z=vexp= km/s
▌Show N II at z=vexp= km/s
▌Show N III at z=vexp= km/s
▌Show N IV at z=vexp= km/s
▌Show N V at z=vexp= km/s
▌Show O at z=vexp= km/s
▌Show [O I] at z=vexp= km/s
▌Show O II at z=vexp= km/s
▌Show [O II] at z=vexp= km/s
▌Show [O III] at z=vexp= km/s
▌Show O V at z=vexp= km/s
▌Show O VI at z=vexp= km/s
▌Show Na at z=vexp= km/s
▌Show Mg at z=vexp= km/s
▌Show Mg II at z=vexp= km/s
▌Show Si II at z=vexp= km/s
▌Show S II at z=vexp= km/s
▌Show Ca II at z=vexp= km/s
▌Show [Ca II] at z=vexp= km/s
▌Show Fe II at z=vexp= km/s
▌Show Fe III at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Tellurics 
▌Show Galaxy lines at z=
▌Show WR-WN at z=vexp= km/s
▌Show WR-WC/O at z=vexp= km/s
   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)
Spectra
SelectIDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
17812018-03-09 18:52:16BAO-2.16m / Cassegrain3300W. Li(THU), Y. Wang(NAOC)H. Lin(THU)None tns_2018acj_2458187.2863_BAO-2.16m_Cassegrain.txtObjectTNTSThis spectrum matches type IIP supernova near maximum
19592018-03-08 00:00:00P200 / DBSPC. FremlingC. FremlingZTF tns_2018acj_2018-03-08.0_P200_DBSP_ZTF.txtObjectZTF
Light Curves
FilterTel / InstObs-date rangePhotometry
Clear-Other_Other2018-01-16 22:23:17 - 2018-03-08 18:03:562
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
259382018-03-08 18:03:5616.817.5VegaMagClear-Other_Other40Jianlin Xu, Mi Zhang, Xiaowei Zhang, Jingyuan Zhao, Weigen Liu, Jiangao Ruan and Xing Gaousing a unfiltered CCD ( + Celestron C14 Schmidt-Cassegrain telescope D=356-mm @f/6.9 ).
259372018-01-16 22:23:1719VegaMagClear-Other_Other40Xing Gao[Last non detection] using a unfiltered CCD ( + Celestron C14 Schmidt-Cassegrain telescope D=356-mm @f/6.9 ).
i-SloanPS1_GPC12018-03-10 12:21:36 - 2018-05-19 07:36:282
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
935192018-05-19 07:36:2817.610.0320.7ABMagi-SloanPS1_GPC145Robot
317582018-03-10 12:21:3617.980.0220.7ABMagi-SloanPS1_GPC145Robot
orange-ATLASATLAS1_ACAM12018-02-27 14:24:00 - 2018-03-11 12:43:122
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
260462018-03-11 12:43:1218.1210.08219.23ABMagorange-ATLASATLAS1_ACAM130Robot
260452018-02-27 14:24:0019.27ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
r-ZTFP48_ZTF-Cam2018-02-11 12:24:28 - 2018-03-07 08:41:162
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
260762018-03-07 08:41:1618.2ABMagr-ZTFP48_ZTF-Cam30ZTF-comissioning
260752018-02-11 12:24:2820.5ABMagr-ZTFP48_ZTF-Cam30ZTF-comissioning[Last non detection]
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
487692019-10-06 11:34:14PS2_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS113:48:40.731+43:25:06.142018-05-19 07:36:28.00017.61i-SloanPSNPS18atnPan-STARRS1
204452018-07-13 19:11:24PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS1Pan-STARRS113:48:40.730+43:25:06.152018-03-10 12:21:36.00017.98i-SloanPSNPS18atnPan-STARRS1
172822018-03-12 16:26:05ZTF_Bot1Ragnhild Lunnan, Francesco Taddia, Jesper Sollerman, Cristina Barbarino (OKC), Christoffer Fremling, Mansi Kasliwal, Chris Canella, Nadejda Blagorodnova, J. Don Neill, Richard Walters, Anna Ho (Caltech), Steve Schulze, Ofer Yaron, Avishay Gal-Yam, Yi Yang (Weizmann) on behalf of the ZTFZTFZTF13:48:40.740+43:25:06.102018-03-07 08:41:16.00018.2r-ZTFPSNZTF18aabybktZTF2018-04-24
172672018-03-12 00:00:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLASATLAS13:48:40.724+43:25:06.212018-03-11 12:43:12.00018.121orange-ATLASPSNATLAS18mjdATLAS
171902018-03-09 02:06:08Jiangao RuanJianlin Xu, Mi Zhang, Xiaowei Zhang, Jingyuan Zhao, Weigen Liu, Jiangao Ruan and Xing GaoXOSSXOSS13:48:40.630+43:25:04.702018-03-08 18:03:56.00016.8Clear-1PSNPSP18BXOSSJianlin Xu, Mi Zhang, Xiaowei Zhang, Jingyuan Zhao, Weigen Liu, Jiangao Ruan and Xing Gao report the discovery of a possible supernova in PGC 48989. The transient (mag approximately 16.8) on one 40-s survey image (limiting mag about 17.5) taken by Xing Gao in Xingming Observatory Sky Survey(C42) around Mar. 08.75273, 2018, using a unfiltered CCD ( + Celestron C14 Schmidt-Cassegrain telescope D=356-mm @f/6.9 ). The new object approximately located at R.A.=13h48m40.63s +43d25'04".7 (equinox 2000.0). Which is about 16.5" east and 20" north of the center of the PGC 48989. Nothing is visible at this position on archival image taken on Jan. 16.93284, 2018 (limiting mag 19.0). All images can be seen from:http://www.xjltp.com/XOSS/PSP18B/PSP18B.htm. NET UCAC-4 PSP18B C2018 03 08.75273 13 48 40.63 +43 25 04.7 16.5 V C42.
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018acj_atrep_17190_XOSS.jpgGraphics2018-03-09 03:05:35Jiangao Ruan
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
19542018-04-25 06:37:36ZTF_Bot1C. Fremling (Caltech), R. Lunnan, J. Sollerman (OKC), S. Schulze, O. Yaron, A. Gal-Yam (Weizmann) on behalf of ZTFZTFSN II0.0078ZTF2018TNSCR2093....1F
17762018-03-10 04:21:50hlin16H. Lin, W. Li, X. Wang, D. Xiang, L. Rui(THU), Y. Wang, T. Zhang, T. Li(NAOC), J. Zhang(YNAO)NoneSN IIPTNTS2018TNSCR.332....1L

Comments

TNS System (WIS)

Sun, 10/06/2019 - 11:34

Object coordinates updated according to AT-report 48769 of Group Pan-STARRS1
Previous RA, DEC: 13:48:40.730, +43:25:06.15 (207.169707733, +43.4183744409)
Updated RA, DEC: 13:48:40.731, +43:25:06.14 (207.16971132, 43.418373192)

TNS System (WIS)

Sun, 06/23/2019 - 10:44

Object coordinates updated according to AT-report 20445 of Group Pan-STARRS1
Previous RA, DEC: 13:48:40.630, +43:25:04.70 (207.169292, +43.417972)
Updated RA, DEC: 13:48:40.730, +43:25:06.15 (207.169707733, 43.4183744409)

Mr. Mi Zhang

Sun, 03/11/2018 - 23:54

We made a mistake. On Mar. 08.75273, 2018, discovery mag should be 18.1 V.