AT 2019azh
RA/DEC ()
08:13:16.960 +22:38:53.99
123.320667 +22.648331
Type
---
Redshift
0.022
Source Group
ASAS-SN
Discovery Date
2019-02-22 00:28:48
TNS AT
Y
Public
Y
Host Name
KUG 0810+227
Host Redshift
0.022346
Discovery Mag
16.2
Filter
g-Sloan
Discoverer/s
K. Z. Stanek, for the ASAS-SN team

Spectra

 AT_2019azh - 2019-02-25 03:48:04 ESO-NTT / EFOSC2-NTT (ePESSTO)z=
Show H at z=vexp= km/s
Show He at z=vexp= km/s
Show He II 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 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 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
35552019-02-25 03:48:04ESO-NTT / EFOSC2-NTT300Cristina Barbarino, Ana Sagues CarracedoLeonardo TartagliaePESSTO tns_2019azh_2019-02-25_03-48-04_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2019azh_2019-02-25_03-48-04_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Light Curves
FilterTel / InstObs-date rangePhotometry
G-GaiaGaia_Gaia-photometric2018-11-29 12:54:43 - 2019-04-13 18:01:262
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
664952019-04-13 18:01:2615.220.2ABMagG-GaiaGaia_Gaia-photometric60Robot
664942018-11-29 12:54:4321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
g-SloanASASSN-3_Paczynski2019-02-22 00:28:48 - 2019-02-22 00:28:481
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
540062019-02-22 00:28:4816.2ABMagg-SloanASASSN-3_Paczynski
g-SloanASASSN-5_Payne-Gaposchkin2019-02-14 23:16:48 - 2019-02-14 23:16:481
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
540052019-02-14 23:16:4818ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
g-ZTFP48_ZTF-Cam2019-02-12 09:39:36 - 2019-04-08 04:55:3713
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
594192019-04-08 04:55:3715.520.0420.38ABMagg-ZTFP48_ZTF-Cam30
595892019-04-08 04:55:3715.520.0420.38ABMagg-ZTFP48_ZTF-Cam30
599092019-04-08 04:04:2115.520.0320.16ABMagg-ZTFP48_ZTF-Cam30
603202019-04-02 04:53:0415.410.0319.39ABMagg-ZTFP48_ZTF-Cam30
586212019-03-30 04:38:4115.340.0319.68ABMagg-ZTFP48_ZTF-Cam30
586202019-03-30 04:35:5515.330.0319.54ABMagg-ZTFP48_ZTF-Cam30
597932019-03-14 06:29:5615.290.0420.14ABMagg-ZTFP48_ZTF-Cam30
594202019-02-24 06:09:1015.830.0618.43ABMagg-ZTFP48_ZTF-Cam30
595902019-02-24 06:09:1015.830.0618.43ABMagg-ZTFP48_ZTF-Cam30
573002019-02-20 05:38:3016.430.0618.99ABMagg-ZTFP48_ZTF-Cam30
605512019-02-12 09:39:3618.460.1518.99ABMagg-ZTFP48_ZTF-Cam30
572992019-02-12 09:39:3618.460.1518.99ABMagg-ZTFP48_ZTF-Cam30
586062019-02-12 09:39:3618.460.1518.99ABMagg-ZTFP48_ZTF-Cam30
r-ZTFP48_ZTF-Cam2018-11-04 10:20:38 - 2019-04-08 03:43:3120
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
599082019-04-08 03:43:3115.540.0419.19ABMagr-ZTFP48_ZTF-Cam30
605522019-03-30 03:30:1715.480.0419.27ABMagr-ZTFP48_ZTF-Cam30
586072019-03-30 03:30:1715.480.0419.27ABMagr-ZTFP48_ZTF-Cam30
597942019-03-19 04:16:3415.430.0319.15ABMagr-ZTFP48_ZTF-Cam30
545252019-02-27 06:54:4316.01ABMagr-ZTFP48_ZTF-Cam30ZTF
567672019-02-27 06:54:0616.010.0519.33ABMagr-ZTFP48_ZTF-Cam30
567662019-02-26 05:21:13160.0620.54ABMagr-ZTFP48_ZTF-Cam30
603192019-02-20 07:34:3516.520.0719.12ABMagr-ZTFP48_ZTF-Cam30
599072019-02-12 05:23:2819.9926ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
594182019-02-12 05:23:2819.9926ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
605502019-02-12 05:23:2819.9926ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
597922019-02-12 05:23:2819.9926ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
603182019-02-12 05:23:2819.9926ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
567652019-02-12 05:23:2819.9926ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
595882019-02-12 05:23:2819.9926ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
572982019-02-12 05:23:2819.9926ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
586052019-02-12 05:23:2819.9926ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
586192019-02-12 05:23:2819.9926ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
545242018-11-07 12:10:0417.42ABMagr-ZTFP48_ZTF-Cam30ZTF
545232018-11-04 10:20:3820.59ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
354012019-05-20 10:35:46Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts08:13:16.960+22:38:53.992019-04-13 18:01:2615.22G-GaiaOtherGaia19bvoGaiaAlertsGaia detection of Tidal Disruption Event ZTF17aaazdba / ASASSN-19dj (spectra on SDSS, TNS)
326572019-04-09 13:56:48ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF08:13:16.988+22:38:53.952019-02-12 09:39:3618.46g-ZTFAGNZTF17aaazdbaZTFKnown SDSS and/or MILLIQUAS QSO/AGN.
325712019-04-09 10:16:02ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF08:13:16.955+22:38:54.262019-02-20 07:34:3516.52r-ZTFPSNZTF17aaazdbaZTF
324212019-04-09 09:54:17ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF08:13:16.954+22:38:53.912019-04-08 03:43:3115.54r-ZTFPSNZTF17aaazdbaZTF
323802019-04-09 09:07:34ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF08:13:16.953+22:38:53.932019-03-14 06:29:5615.29g-ZTFPSNZTF17aaazdbaZTF
323042019-04-09 08:38:07ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF08:13:16.951+22:38:53.962019-02-24 06:09:1015.52g-ZTFAGNZTF17aaazdbaZTFKnown SDSS and/or MILLIQUAS QSO/AGN.
322412019-04-09 08:26:16ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF08:13:16.951+22:38:53.962019-02-24 06:09:1015.52g-ZTFAGNZTF17aaazdbaZTFKnown SDSS and/or MILLIQUAS QSO/AGN.
319422019-04-04 07:20:08ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF08:13:16.951+22:38:53.852019-03-30 04:35:5515.33g-ZTFAGNZTF17aaazdbaZTFKnown SDSS and/or MILLIQUAS QSO/AGN.
319372019-04-04 07:18:33ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF08:13:16.988+22:38:53.952019-02-12 09:39:3618.46g-ZTFAGNZTF17aaazdbaZTFKnown SDSS and/or MILLIQUAS QSO/AGN.
314142019-03-26 11:44:58ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF08:13:16.988+22:38:53.952019-02-12 09:39:3618.46g-ZTFAGNZTF17aaazdbaZTFKnown SDSS and/or MILLIQUAS QSO/AGN.
312222019-03-26 11:20:26ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF08:13:16.950+22:38:53.882019-02-26 05:21:1316r-ZTFPSNZTF17aaazdbaZTF
302842019-02-28 00:01:57ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF08:13:16.968+22:38:54.022018-11-07 12:10:0417.42r-ZTFPSNZTF17aaazdbaZTF
300652019-02-22 04:19:13KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN08:13:17.054+22:38:54.492019-02-22 00:28:4816.2g-SloanPSNASASSN-19djASAS-SNPresent in several epochs, possible nuclear source, so could also be a TDE
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
35482019-02-26 07:36:50ePESSTO_Bot1Cristina Barbarino, Ana Sagues Carracedo, Leonardo Tartaglia, O. Yaron on behalf of ePESSTOePESSTOOther0.022ePESSTOSpectrum showing galaxy features but with blue continuum that seems hotter (T~11000 K) than that of the host.

Comments

Object coordinates updated according to AT-report 35401 of Group GaiaAlerts
Previous RA, DEC: 08:13:17.054, +22:38:54.49 (123.32106, +22.64847)
Updated RA, DEC: 08:13:16.960, +22:38:53.99 (123.320667, 22.648331)