SN 2022osg
RA/DEC (2000)
20:29:49.030 -02:01:41.16
307.454292 -2.0281
Type
SN Ia
Redshift
0.01858
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2022-07-12 08:26:06.999
TNS AT
Y
Public
Y
Host Name
CGCG 373-018
Host Redshift
0.018843
Discovery Mag
18.5036
Filter
r-ZTF
Reporter/s
A. Munoz-Arancibia, F. Forster, F.E. Bauer, G. Pignata, A. Mourao, L. Hernandez-Garcia, L. Galbany, R. Hoshino, E. Camacho, J. Silva-Farfan, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, A. Moya E. Reyes, I. Reyes, P. Sanchez-Saez, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker

Spectra

 SN_2022osg - 2022-07-16 04:56:00 P60 / SEDM (ZTF)z=
 SN_2022osg - 2022-07-15 16:47:59 ANU-2.3m / WiFeS (DEbass)z=
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   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
128882022-07-16 04:56:00P60 / SEDM2250SEDmRobotautoZTF tns_2022osg_2022-07-16_04-55-59.886980_P60_SEDM_ZTF.asciiObjectZTF
128892022-07-15 16:47:59ANU-2.3m / WiFeS1200P. TisserandC. LidmanDEbass tns_2022osg_2022-07-15.7_ANU-2.3m_WiFeS_DEbass.dat tns_2022osg_2022-07-15.7_ANU-2.3m_WiFeS_DEbass.fitsObjectDEbass
Light Curves
FilterTel / InstObs-date rangePhotometry
i-P1PS1_GPC12022-08-14 11:45:21 - 2022-08-14 11:45:211
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2980402022-08-14 11:45:2117.270.0220.7ABMagi-P1PS1_GPC145Robot
orange-ATLASATLAS-HKO_ATLAS-022022-07-12 10:23:49 - 2022-07-12 10:23:491
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2930092022-07-12 10:23:4918.3480.1518.77ABMagorange-ATLASATLAS-HKO_ATLAS-0230Robot
orange-ATLASATLAS-MLO_ATLAS-012022-07-10 11:16:57 - 2022-07-10 11:16:571
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2930082022-07-10 11:16:5719.05ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot[Last non detection]
G-GaiaGaia_Gaia-photometric2022-06-12 23:12:29 - 2022-09-18 11:32:382
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
3058962022-09-18 11:32:3818.470.2ABMagG-GaiaGaia_Gaia-photometric60Robot
3058952022-06-12 23:12:2921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
g-ZTFP48_ZTF-Cam2022-07-10 09:03:32 - 2022-07-10 09:03:321
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2925742022-07-10 09:03:3220.3293ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
r-ZTFP48_ZTF-Cam2022-07-12 08:26:07 - 2022-07-12 10:28:502
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2925762022-07-12 10:28:5018.41080.10117219.8597ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
2925752022-07-12 08:26:0718.50360.11091719.5256ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
w-P1PS2_GPC22022-07-22 11:27:41 - 2022-07-22 11:27:411
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2938402022-07-22 11:27:4116.350.0122ABMagw-P1PS2_GPC245Robot
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
1590562022-09-20 07:58:30Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts20:29:49.030-02:01:41.162022-09-18 11:32:38.40018.47G-GaiaPSNGaia22dyeGaiaAlertsConfirmed SN Ia
1548662022-08-15 00:54:20PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, H. Gao (IfA, University of Hawaii), K. W. Smith, D. R. Young, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRSPan-STARRS20:29:49.030-02:01:41.162022-08-14 11:45:21.31217.27i-P1PSNPS22ggePan-STARRS
1528372022-07-23 09:04:47PS2_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, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRSPan-STARRS20:29:49.032-02:01:41.132022-07-22 11:27:41.18416.35w-P1PSNPS22ggePan-STARRS
1524272022-07-17 09:28:38ATLAS_Bot1J. Tonry, L. Denneau, H. Weiland (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), J. Anderson (ESO), A. Jordan, V. Suc (UAI, Obstech), K. W. Smith, S. Srivastav, D. R. Young, S. J. Smartt, J. Gillanders, M. Fulton, M. McCollum, T. Moore (Queen's University Belfast), L. Shingles (GSI/QUB), A. Rest (STScI), T.-W. Chen (Stockholm), M. Nicholl (Birmingham), D. Pacheco (PUC), C. Stubbs (Harvard)ATLASATLAS20:29:49.030-02:01:41.062022-07-12 10:23:49.34418.348orange-ATLASPSNATLAS22uzuATLAS
1522212022-07-12 15:39:04ALeRCEA. Munoz-Arancibia, F. Forster, F.E. Bauer, G. Pignata, A. Mourao, L. Hernandez-Garcia, L. Galbany, R. Hoshino, E. Camacho, J. Silva-Farfan, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, A. Moya E. Reyes, I. Reyes, P. Sanchez-Saez, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE brokerALeRCEZTF20:29:49.029-02:01:41.152022-07-12 08:26:06.99918.5036r-ZTFPSNZTF22aasycgfALeRCEEarly SN candidate (r-rise > 0.20+-0.01 mag/day) 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/ZTF22aasycgf
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
128312022-07-16 05:47:21clidmanC. Lidman (ANU), P. Tisserand (IAP), H. J. Abbot (ANU), P. Armstrong (ANU), D. Brout (U. Penn), G. Taylor (ANU) and B. E. Tucker (ANU) on behalf of DEBassDEbassSN Ia0.01858DEbassRedshift from host galaxy lines. Caught a week before maximum light.2022TNSCR2000....1L
128302022-07-16 05:42:20ZTF_Bot1SNIascore on behalf of the SEDM Team (Caltech) and the Zwicky Transient Facility (ZTF)ZTFSN Ia0.018843ZTF2022TNSCR2003....1S

Comments

Object coordinates updated according to AT-report 159056 of Group GaiaAlerts
Previous RA, DEC: 20:29:49.030, -02:01:41.16 (307.454293525, -2.02810099356)
Updated RA, DEC: 20:29:49.030, -02:01:41.16 (307.454292, -2.0281)

Object coordinates updated according to AT-report 154866 of Group Pan-STARRS
Previous RA, DEC: 20:29:49.032, -02:01:41.13 (307.454300267, -2.02809301924)
Updated RA, DEC: 20:29:49.030, -02:01:41.16 (307.454293525, -2.02810099356)

Object coordinates updated according to AT-report 152837 of Group Pan-STARRS
Previous RA, DEC: 20:29:49.029, -02:01:41.15 (307.45428805, -2.0280977499999997)
Updated RA, DEC: 20:29:49.032, -02:01:41.13 (307.454300267, -2.02809301924)