RA/DEC (2000)
10:33:58.907 +14:41:17.19
158.49544566563 +14.68810704163
Type
TDE-He
Redshift
0.1105
Discovery ReportClassification Report
Related AstroNotes: 2025-50
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2024-12-02 11:35:38.000
TNS AT
Y
Public
Y
Host Name
SDSS J103358.88+144117.0
Discovery Mag
19.7619
Filter
g-ZTF
Reporter/s
A. Munoz-Arancibia, F.E. Bauer, G. Pignata, F. Forster, A. Mourao, L. Hernandez-Garcia, L. Galbany, J. Silva-Farfan, R. Dastidar, J.P. Brandt, A. Alvarez, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, B. Gamboa, P. Huijse, H. Larranaga, C. Mansilla, K. Medina, D. Moreno, E. Munoz, I. Reyes, P. Sanchez-Saez, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌TDE_2024admt - 2025-01-23 00:00:00 MMT / BINOSPEC (FLEET)z=
 ▌TDE_2024admt - 2025-01-03 00:00:00 SOAR / Goodman (ZTF)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

 ▌GOTO-N_GOTO-2_L
 ▌GOTO-N_GOTO-1_L
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌ATLAS-HKO_ATLAS-02_orange
   
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
20560 2025-01-23 00:00:00 MMT / BINOSPEC Binospec Queue Service Observer Sebastian Gomez FLEET tns_2024admt_2025-01-23_MMT_BINOSPEC_FLEET.txt Object
20348 2025-01-03 00:00:00 SOAR / Goodman Jonathan Carney, Igor Andreoni ZTF tns_2024admt_2025-01-03_SOAR_Goodman_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
L-GOTO GOTO-N_GOTO-2 2024-12-01 03:52:37 - 2024-12-01 03:52:37 2460645.661537 - 2460645.661537 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
452012 2024-12-01 03:52:37 2460645.661537 19.5 ABMag L-GOTO GOTO-N_GOTO-2 180 [Last non detection]
L-GOTO GOTO-N_GOTO-1 2024-12-09 05:56:58 - 2024-12-09 05:56:58 2460653.747889 - 2460653.747889 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
452013 2024-12-09 05:56:58 2460653.747889 19.51 0.13 ABMag L-GOTO GOTO-N_GOTO-1 360
r-ZTF P48_ZTF-Cam 2024-11-29 10:44:47 - 2024-12-06 11:07:04 2460643.9477662 - 2460650.9632407 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
451422 2024-12-06 11:07:04 2460650.9632407 19.8709 0.204365 20.3354 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
451421 2024-12-02 12:34:46 2460647.0241435 20.0595 0.271701 20.1962 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
451419 2024-11-29 10:44:47 2460643.9477662 19.1541 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
g-ZTF P48_ZTF-Cam 2024-12-02 11:35:38 - 2024-12-06 12:11:19 2460646.9830787 - 2460651.0078588 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
451423 2024-12-06 12:11:19 2460651.0078588 19.5695 0.190799 20.4247 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
451420 2024-12-02 11:35:38 2460646.9830787 19.7619 0.228999 20.408 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
orange-ATLAS ATLAS-HKO_ATLAS-02 2024-12-25 13:14:39 - 2024-12-26 12:51:48 2460670.05184 - 2460671.03597 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
455490 2024-12-26 12:51:48 2460671.03597 19.378 0.187 19.58 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
455489 2024-12-25 13:14:39 2460670.05184 19.34 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
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 Bibcode Unreal Auto classification
237231 2024-12-26 14:54:50 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 10:33:58.892 +14:41:16.86 2024-12-26 12:51:47.808 19.378 orange-ATLAS PSN ATLAS24rvz ATLAS N
235500 2024-12-09 13:38:35 GOTO_bot D. O'Neill,K. Ackley,M. Dyer et al. GOTO GOTO 10:33:58.894 +14:41:17.19 2024-12-09 05:56:57.696 19.51 L-GOTO Other GOTO24ixe GOTO N
235204 2024-12-06 22:40:18 ALeRCE A. Munoz-Arancibia,F.E. Bauer,G. Pignata et al. ALeRCE ZTF 10:33:58.907 +14:41:17.19 2024-12-02 11:35:38.000 19.7619 g-ZTF PSN SDSS J103358.88+144117.0 ZTF24abwsfdk ALeRCE SN candidate 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/ZTF24abwsfdk 2024TNSTR4779....1M N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
20560 2025-03-11 10:34:38 Sebastian Gomez Sebastian Gomez (Harvard CfA), Peter Blanchard (Harvard CfA), Daichi Hiramatsu (Harvard CfA), Harsh Kumar (Harvard CfA), Edo Berger (Harvard CfA), Suvi Gezari (STScI) FLEET TDE-He 0.1105 1 FLEET 2024admt was selected as a possible TDE by our FLEET program with a P(TDE) = 0.55 (Gomez et al., 2023, ApJ, 949, 113). The redshift of z = 0.1105 was determined from Ca H & K absorption lines. We determine the source is consistent with being a TDE given the presence of strong Helium and possible broad H-alpha. We find a close match to the known TDE 2018dyb. 2025TNSCR.960....1G
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
20560 2025-01-23 00:00:00 MMT / BINOSPEC Binospec Queue Service Observer Sebastian Gomez FLEET tns_2024admt_2025-01-23_MMT_BINOSPEC_FLEET.txt Object
20348 2025-02-07 22:11:45 Jonathan Carney J. Carney (UNC), R. Stein (JSI), E. Hammerstein (UC Berkeley), I. Andreoni (UNC), R. Chornock (UC Berkeley), Y. Yao (UC Berkeley) on behalf of the ZTF AGN/TDE working group ZTF TDE-He 0.11 1 Add ZTF 2025TNSCR.532....1C
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
20348 2025-01-03 00:00:00 SOAR / Goodman Jonathan Carney, Igor Andreoni ZTF tns_2024admt_2025-01-03_SOAR_Goodman_ZTF.ascii Object

Comments