RA/DEC (2000)
12:05:02.450 +01:10:32.95
181.260208 +1.175819
Type
SN Ia
Redshift
0.06565
Discovery ReportClassification Report
Reporting Group
GOTO
Discovering Data Source
GOTO
Discovery Date
2023-12-26 04:17:46.464
TNS AT
Y
Public
Y
Discovery Mag
18.4
Filter
L-GOTO
Reporter/s
L. Kelsey, T. Killestein, E. Wickens, K. Ackley, M. Dyer, F. Jiménez-Ibarra, J. Lyman, K. Ulaczyk, D. Steeghs, D. Galloway, V. Dhillon, P. O'Brien, G. Ramsay, K. Noysena, R. Kotak, R. Breton, L. Nuttall, E. Pallé, D. Pollacco, A. Kumar, D. O'Neill, on behalf of GOTO collaboration
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2023acla - 2024-01-16 08:39:10 P60 / SEDM (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
 ▌ATLAS-STH_ATLAS-03_orange
 ▌GOTO-N_GOTO-1_L
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌Gaia_Gaia-photometric_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
16521 2024-01-16 08:39:10 P60 / SEDM 2700 SEDmRobot Yujing ZTF tns_2023acla_2024-01-16_08-39-09.760952_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
L-GOTO GOTO-N_GOTO-2 2023-12-26 04:17:46 - 2023-12-26 04:17:46 2460304.67901 - 2460304.67901 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
385206 2023-12-26 04:17:46 2460304.67901 18.4 0.1 ABMag L-GOTO GOTO-N_GOTO-2 180
orange-ATLAS ATLAS-STH_ATLAS-03 2023-12-23 02:20:49 - 2023-12-23 02:20:49 2460301.59779 - 2460301.59779 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
385254 2023-12-23 02:20:49 2460301.59779 18.59 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
L-GOTO GOTO-N_GOTO-1 2023-12-02 05:48:36 - 2023-12-02 05:48:36 2460280.742084 - 2460280.742084 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
385205 2023-12-02 05:48:36 2460280.742084 19 ABMag L-GOTO GOTO-N_GOTO-1 180 [Last non detection]
r-ZTF P48_ZTF-Cam 2024-01-05 12:07:12 - 2024-01-05 12:07:12 2460315.005 - 2460315.005 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
385839 2024-01-05 12:07:12 2460315.005 20.21 ABMag r-ZTF P48_ZTF-Cam 30 ZTF [Last non detection]
g-ZTF P48_ZTF-Cam 2024-01-13 11:29:46 - 2024-01-15 09:36:00 2460322.979 - 2460324.9 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
385841 2024-01-15 09:36:00 2460324.9 18.57 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
385840 2024-01-13 11:29:46 2460322.979 18.39 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
G-Gaia Gaia_Gaia-photometric 2023-12-15 16:04:48 - 2024-01-11 20:06:43 2460294.17 - 2460321.338 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
386502 2024-01-11 20:06:43 2460321.338 18.43 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
386501 2023-12-15 16:04:48 2460294.17 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-HKO_ATLAS-02 2023-12-26 13:00:49 - 2023-12-26 13:00:49 2460305.04223 - 2460305.04223 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
385255 2023-12-26 13:00:49 2460305.04223 18.387 0.175 18.49 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
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
200025 2024-01-17 11:16:31 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 12:05:02.450 +01:10:32.95 2024-01-11 20:06:43.200 18.43 G-Gaia PSN Gaia24agj GaiaAlerts candidate SN near galaxy 2MASX J12050256+0110351 N
199770 2024-01-15 11:37:58 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration ZTF ZTF 12:05:02.448 +01:10:33.17 2024-01-13 11:29:45.600 18.39 g-ZTF PSN ZTF24aabvede ZTF N
199462 2024-01-10 18:37:36 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 12:05:02.461 +01:10:33.06 2023-12-26 13:00:48.672 18.387 orange-ATLAS PSN ATLAS23xwy ATLAS N
199436 2024-01-09 18:19:13 GOTO_bot L. Kelsey, T. Killestein, E. Wickens et al. GOTO GOTO 12:05:02.436 +01:10:33.01 2023-12-26 04:17:46.464 18.4 L-GOTO Other GOTO24P GOTO This transient was discovered with the assistance of the GOTO Kilonova Seekers Citizen Scientists on Zooniverse. The candidate was flagged by volunteers: Cledison Marcos da Silva, Jose Alberto da Silva Campos, M.T. Mazzucato, Sauro Gaudenzi, Dimitri Ferreira Lima 2024TNSTR..90....1K N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
16434 2024-01-16 18:56:50 ZTF_Bot1 C. Fremling, D. Neill, Y. Sharma on behalf of the SEDM Team (Caltech) and the Zwicky Transient Facility (ZTF) based on SNIascore ZTF SN Ia 0.06565 1 ZTF 2024TNSCR.174....1F
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
16521 2024-01-16 08:39:10 P60 / SEDM 2700 SEDmRobot Yujing ZTF tns_2023acla_2024-01-16_08-39-09.760952_P60_SEDM_ZTF.ascii Object

Comments

TNS
System

Sun, 12/22/2024 - 17:58

Object coordinates updated

Object coordinates updated according to AT-report 200025 of Group GaiaAlerts
Previous RA, DEC: 12:05:02.448, +01:10:33.17 (181.2602005, +1.1758807)
Updated RA, DEC: 12:05:02.450, +01:10:32.95 (181.260208, 1.175819)

TNS
System

Sun, 12/22/2024 - 17:58

Object coordinates updated

Object coordinates updated according to AT-report 199770 of Group ZTF
Previous RA, DEC: 12:05:02.461, +01:10:33.06 (181.26025303, +1.17585030303)
Updated RA, DEC: 12:05:02.448, +01:10:33.17 (181.2602005, 1.1758807)

TNS
System

Sun, 12/22/2024 - 17:58

Object coordinates updated

Object coordinates updated according to AT-report 199462 of Group ATLAS
Previous RA, DEC: 12:05:02.436, +01:10:33.01 (181.260152, +1.175836)
Updated RA, DEC: 12:05:02.461, +01:10:33.06 (181.26025303, 1.17585030303)