RA/DEC (2000)
11:07:52.832 +44:21:44.99
166.9701334 +44.3624961
Type
TDE-H-He
Redshift
0.076
Discovery ReportClassification Report
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2018-04-09 05:58:33.600
TNS AT
Y
Public
Y
Comments
[Prefix updated to TDE by admin on 2025-01-26]
Discovery Mag
20.09
Filter
r-ZTF
Reporter/s
C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌TDE_2018mli - 2023-12-29 12:37:53 FTN / FLOYDS-N (StarDestroyers)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)

Light curves

 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
   
Pointer position (MJD, Mag, Abs.Mag): (0.00, 0.00, 0.00)
Spectra
 ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
16394 2023-12-29 12:37:53 FTN / FLOYDS-N 3600 Robotic Giacomo Terreran StarDestroyers tns_2018mli_2023-12-29_12-37-53_FTN_FLOYDS-N_StarDestroyers.ascii tns_2018mli_2023-12-29_12-37-53_FTN_FLOYDS-N_StarDestroyers.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2018-04-09 05:58:34 - 2018-04-09 05:58:34 2458217.749 - 2458217.749 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
378585 2018-04-09 05:58:34 2458217.749 20.09 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
g-ZTF P48_ZTF-Cam 2023-12-11 09:53:17 - 2023-12-11 09:53:17 2460289.912 - 2460289.912 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
378586 2023-12-11 09:53:17 2460289.912 18.25 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
AT Reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
195883 2023-12-11 11:38:47 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration ZTF ZTF 11:07:52.832 +44:21:44.99 2018-04-09 05:58:33.600 20.09 r-ZTF PSN ZTF18aabuoxd ZTF 2023TNSTR3197....1F N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
16308 2023-12-30 17:34:31 Iair Arcavi Iair Arcavi (Tel Aviv University), Giacomo Terreran, Megan Newsome, Joseph Farah (Las Cumbres / UC Santa Barbara), Panos Charalampopoulos (University of Turku) StarDestroyers TDE-H-He 0.076 1 StarDestroyers Despite the 2018 name, this is an ongoing transient which we classify as a likely TDE given the strong blue contnuum and probable broad Halpha and He II 4686A emission features. 2023TNSCR3391....1A
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
16394 2023-12-29 12:37:53 FTN / FLOYDS-N 3600 Robotic Giacomo Terreran StarDestroyers tns_2018mli_2023-12-29_12-37-53_FTN_FLOYDS-N_StarDestroyers.ascii tns_2018mli_2023-12-29_12-37-53_FTN_FLOYDS-N_StarDestroyers.fits Object

Comments