SN 2017hcd
RA/DEC (2000)
01:42:51.850 +31:28:56.57
25.716042 +31.482381
Type
SN IIn
Redshift
0.035
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2017-10-01 11:32:38.000
TNS AT
Y
Public
Y
Discovery Mag
18.634
Filter
orange-ATLAS
Reporter/s
J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt (Queen's University Belfast)

Spectra

 SN_2017hcd - 2017-10-17 08:29:00 Other / Other (None)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
14512017-10-17 08:29:00Other / Other1800M. Siebert, C. Rojas-BravoY.-C. PanNone tns_2017hcd_2017-10-17_08-29-00_Other_Other.flmObject
Light Curves
FilterTel / InstObs-date rangePhotometry
g-SloanOther_Other2017-12-09 11:16:48 - 2017-12-09 11:16:481
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
244822017-12-09 11:16:4817.5ABMagg-SloanOther_OtherKiso-KWFC
i-SloanPS1_GPC12017-10-27 07:52:19 - 2017-10-27 07:52:191
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
218592017-10-27 07:52:1916.810.0120.7ABMagi-SloanPS1_GPC145Robot
orange-ATLASATLAS1_ACAM12017-09-30 12:18:43 - 2017-10-01 11:32:382
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
209142017-10-01 11:32:3818.6340.12319.17ABMagorange-ATLASATLAS1_ACAM130Robot
209132017-09-30 12:18:4319.11ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
G-GaiaGaia_Gaia-photometric2017-09-10 04:36:28 - 2017-12-13 06:47:312
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
232562017-12-13 06:47:3117.040.2ABMagG-GaiaGaia_Gaia-photometric60Robot
232552017-09-10 04:36:2821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
163152018-01-07 07:31:38supernovajjaJi-an JiangSKYSSKYS01:42:51.820+31:28:56.502017-12-09 11:16:48.00017.5g-SloanPSNSKYS1712aSKYS
153722017-12-18 23:12:37Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlertsGaiaAlerts01:42:51.850+31:28:56.572017-12-13 06:47:31.00017.04G-GaiaPSNGaia17dgrGaiaAlertsconfirmed SN IIn near galaxy MCG+05-05-002, aka SN2017hcd
145102017-11-06 22:15:06PS1_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, D. R. Young (Queen's University Belfast)Pan-STARRS1Pan-STARRS101:42:51.844+31:28:56.702017-10-27 07:52:19.00016.81i-SloanPSNPS17eyaPan-STARRS1
139212017-10-05 23:18:08ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt (Queen's University Belfast)ATLASATLAS01:42:51.828+31:28:56.572017-10-01 11:32:38.00018.634orange-ATLASPSNATLAS17luiATLAS
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
14472017-11-23 23:25:21UCSCTr_Bot1E. Xhakaj, Y.-C. Pan, C. Rojas-Bravo, C. D. Kilpatrick, R. J. Foley (UCSC), S. W. Jha (Rutgers), A. Rest (STScI), D. Scolnic (Chicago/KICP)NoneSN IIn0.035SN IIn. ATel 10868. Observed with Mayall/KOSMOS2017TNSCR1308....1X

Comments

Object coordinates updated according to AT-report 15372 of Group GaiaAlerts
Previous RA, DEC: 01:42:51.828, +31:28:56.57 (25.715952, +31.4823806667)
Updated RA, DEC: 01:42:51.850, +31:28:56.57 (25.716042, 31.482381)