SN 2018azu
RA/DEC (2000)
07:17:55.940 +40:59:07.84
109.483083 +40.985511
Type
SN Ia
Redshift
0.023
Source Group
ATLAS
Discovery Date
2018-04-12 06:53:16
TNS AT
Y
Public
Y
Discovery Mag
17.632
Filter
orange-ATLAS
Discoverer/s
J. 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)

Spectra

 SN_2018azu - 2018-04-24 03:36:34 P60 / SEDM (None)z=
 SN_2018azu - 2018-04-24 03:36:33 P60 / SEDM (ZTF)z=
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Show Ca II at z=vexp= km/s
Show [Ca II] at z=vexp= km/s
Show Fe II at z=vexp= km/s
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Show Tellurics 
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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
19502018-04-24 03:36:34P60 / SEDMSEDM RobotJames NeillNone tns_2018azu_2018-04-24_03-36-34_P60_SED-Machine.txtObject
19472018-04-24 03:36:33P60 / SEDM660SEDMDon NeillZTF tns_2018azu_2018-04-24_03-36-33_P60_SED-Machine_ZTF.txtObjectZTF
Light Curves
FilterTel / InstObs-date rangePhotometry
orange-ATLASATLAS1_ACAM12018-03-31 06:51:50 - 2018-04-12 06:53:162
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
272692018-04-12 06:53:1617.6320.06619.47ABMagorange-ATLASATLAS1_ACAM130Robot
272682018-03-31 06:51:5018.43ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
G-GaiaGaia_Gaia-photometric2018-04-03 00:59:02 - 2018-05-09 10:39:212
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
279192018-05-09 10:39:2116.940.2ABMagG-GaiaGaia_Gaia-photometric60Robot
279182018-04-03 00:59:0221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
182802018-05-11 08:22:49Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts07:17:55.940+40:59:07.842018-05-09 10:39:2116.94G-GaiaPSNGaia18besGaiaAlertsconfirmed SN Ia, aka SN2018azu
179522018-04-23 12:40:02ATLAS_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)ATLAS07:17:55.941+40:59:07.882018-04-12 06:53:1617.632orange-ATLASPSNATLAS18nluATLAS
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
19452018-04-25 01:39:44cfremlingChristoffer FremlingNoneSN Ia0.023
19422018-04-25 00:00:53nblagoNadejda BlagorodnovaZTFSN Ia0.023ZTFBest fit to SN 1994d at -10d. Associated with the galaxy pair UGC 03781. Spectroscopic galaxy redshift.

Comments

Object coordinates updated according to AT-report 18280 of Group GaiaAlerts
Previous RA, DEC: 07:17:55.941, +40:59:07.88 (109.483087059, +40.9855229412)
Updated RA, DEC: 07:17:55.940, +40:59:07.84 (109.483083, 40.985511)