2023tdf

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Information

Transient

Name: SN2023tdf
Right ascension: 16h57m16.82s
Declination: 46d52m13.28s
Discovery Date: Sept. 17, 2023, 3:42 a.m.
Classification: SN Ic
Redshift: 0.024167
MW E(B-V): 0.029

Host

Name: 2023tdf
Right ascension: 16h57m17.08s
Declination: 46d52m08.74s
Redshift: None
Photometric Redshift: 0.068

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	3.94
Cutout download	processed	4.92
Global aperture construction	processed	0.61
Local aperture photometry	processed	4.23
Global aperture photometry	processed	4.04
Validate local photometry	processed	0.02
Validate global photometry	processed	10.93
Host information	processed	0.1
Global host SED inference	time limit exceeded	7195.19
Local host SED inference	processed	467.27
Transient information	processed	0.0
Transient MWEBV	processed	0.07
Host MWEBV	processed	0.06
Processing status	blocked	N/A	N/A

Cutout Download Report

2MASS_H: 2MASS_J: 2MASS_K: WISE_W1: WISE_W2: WISE_W3: WISE_W4: GALEX_NUV: GALEX_FUV: PanSTARRS_g: PanSTARRS_r: PanSTARRS_i: PanSTARRS_z: PanSTARRS_y: SDSS_i: SDSS_r: SDSS_u: SDSS_z: SDSS_g: DES_g: DES_r: DES_i: DES_z: DES_Y:

Aperture Photometry

Aperture details

RA, DEC (J2000) = 16h57m16.82s, 46d52m13.28s
semi major axis, semi minor axis (arcsec) = 4.11, 4.11
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
PanSTARRS_g	204.9	0.92	18.121	0.005	AB
PanSTARRS_r	419.7	1.19	17.343	0.003	AB
PanSTARRS_i	622.9	1.16	16.914	0.002	AB
PanSTARRS_z	832.03	2.86	16.600	0.004	AB
PanSTARRS_y	1036.19	7.75	16.361	0.008	AB
2MASS_J	1362.36	86.07	15.169	0.069	Vega
2MASS_H	1975.42	137.21	14.293	0.075	Vega
2MASS_K	2017.62	161.81	13.800	0.087	Vega

Aperture details

RA, DEC (J2000) = 16h57m17.08s, 46d52m13.70s
semi major axis, semi minor axis (arcsec) = 3.35, 2.55
angle (degrees, anti-clockwise from east) = -73.89

Warning: possible contaminating objects in the global aperture

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	19.48	4.67	20.676	0.261	AB
GALEX_NUV	24.3	3.37	20.436	0.151	AB
PanSTARRS_g	69.89	0.64	19.289	0.010	AB
PanSTARRS_r	119.99	0.79	18.702	0.007	AB
PanSTARRS_i	164.04	0.76	18.363	0.005	AB
PanSTARRS_z	210.06	1.84	18.094	0.010	AB
PanSTARRS_y	249.29	4.92	17.908	0.021	AB
2MASS_J	1092.46	94.48	15.409	0.094	Vega
2MASS_H	1449.06	147.49	14.630	0.111	Vega
2MASS_K	1611.42	177.95	14.044	0.120	Vega
WISE_W1	1491.96	100.01	13.267	0.073	Vega
WISE_W2	1067.87	68.15	12.990	0.069	Vega
WISE_W3	4399.26	393.97	9.618	0.097	Vega
WISE_W4	8447.18	1051.92	7.463	0.135	Vega

Imaging data

Spectral Energy Distribution

Warning: possible contaminating objects in the global aperture

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.254	9.420	9.539
{\rm log}_{10}({\rm SFR})	-1.547	-0.730	-0.170
{\rm log}_{10}({\rm sSFR})	-11.086	-10.130	-9.513
{\rm stellar\ age}	3.918	6.986	9.018

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.104	-0.459	-0.074
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.744	-1.161	-0.031

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.612	1.236	1.721
\delta	-0.481	-0.221	0.021
\tau_1/\tau_2	0.608	0.965	1.335
Q_{PAH}	0.694	2.294	4.588
U_{min}	2.667	7.957	14.940
{\rm log}_{10}(\gamma_e)\,	-3.461	-2.058	-1.105

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.358	-3.048	-0.706
{\rm log}_{10}(\tau_{AGN})\,	0.948	1.490	1.914

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.457	-0.672	-0.227
0.03-0.10 Gyr	-1.999	-0.845	-0.155
0.10-0.33 Gyr	-1.984	-0.852	-0.187
0.33-1.10 Gyr	-1.810	-0.752	-0.191
1.10-3.65 Gyr	-1.662	-0.648	-0.304
3.65-12.09 Gyr	-1.409	-0.588	-0.338
12.09-13.43 Gyr	-1.414	-0.489	0.174

Global parameter details

Documentation

Data not available