SN2023erg

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Information

Transient

Name: SN2023erg
Right ascension: 15h30m05.64s
Declination: 35d40m20.00s
Discovery Date: None
Classification: SN IIn
Redshift: 0.067000
MW E(B-V): 0.019

Host

Name: SN2023erg
Right ascension: 15h30m04.81s
Declination: 35d40m24.24s
Redshift: None
Photometric Redshift: 0.247

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	2.87
Cutout download	processed	6.45
Global aperture construction	processed	0.6
Local aperture photometry	processed	4.16
Global aperture photometry	processed	4.47
Validate local photometry	processed	0.04
Validate global photometry	processed	14.02
Host information	processed	0.11
Global host SED inference	processed	427.48
Local host SED inference	processed	513.28
Transient information	processed	0.0
Transient MWEBV	processed	0.05
Host MWEBV	processed	0.05
Log transient processing status	processed	None

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) = 15h30m05.64s, 35d40m20.00s
semi major axis, semi minor axis (arcsec) = 1.56, 1.56
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
DES_g	1.76	0.14	23.287	0.084	AB
PanSTARRS_g	2.36	0.35	22.965	0.162	AB
PanSTARRS_r	2.98	0.46	22.715	0.169	AB
PanSTARRS_i	3.73	0.45	22.471	0.131	AB
PanSTARRS_z	4.88	1.14	22.179	0.253	AB
DES_z	5.27	0.69	22.096	0.142	AB
PanSTARRS_y	11.8	2.44	21.221	0.225	AB

Aperture details

RA, DEC (J2000) = 15h30m04.81s, 35d40m24.37s
semi major axis, semi minor axis (arcsec) = 4.2, 2.19
angle (degrees, anti-clockwise from east) = -33.48

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
DES_g	20.71	0.41	20.610	0.022	AB
PanSTARRS_g	21.96	0.7	20.546	0.035	AB
PanSTARRS_r	43.48	0.86	19.804	0.021	AB
PanSTARRS_i	60.51	0.83	19.445	0.015	AB
PanSTARRS_z	74.38	2.07	19.221	0.030	AB
DES_z	79.56	1.92	19.148	0.026	AB
PanSTARRS_y	76.59	4.28	19.190	0.061	AB
2MASS_J	86.73	87.05	18.160	1.090	Vega
2MASS_H	290.44	136.67	16.375	0.511	Vega
2MASS_K	141.37	138.99	16.686	1.067	Vega
WISE_W1	43.58	7.36	17.103	0.183	Vega
WISE_W2	26.64	9.03	16.997	0.368	Vega
WISE_W3	13.18	36.62	15.926	3.015	Vega
WISE_W4	-133.01	267.64			Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	7.399	7.832	8.101
${\rm log}_{10}({\rm SFR})$	-1.715	-1.212	-0.685
${\rm log}_{10}({\rm sSFR})$	-9.721	-8.988	-8.001
${\rm stellar\ age}$	0.189	3.572	6.406

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.071	-0.333	0.051
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.037	-0.348	0.144

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	1.058	1.490	2.181
$\delta$	-0.097	0.129	0.296
$\tau_1/\tau_2$	0.684	1.073	1.486
$Q_{PAH}$	0.924	2.532	4.932
$U_{min}$	3.223	8.846	16.209
${\rm log}_{10}(\gamma_e)\,$	-2.823	-1.767	-0.845

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-2.972	-0.424	0.188
${\rm log}_{10}(\tau_{AGN})\,$	1.039	1.473	1.852

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.760	-1.199	-0.645
0.03-0.10 Gyr	-2.357	-1.453	-0.688
0.10-0.33 Gyr	-2.835	-1.645	-1.023
0.33-1.08 Gyr	-4.319	-2.013	-1.506
1.08-3.53 Gyr	-6.001	-2.382	-1.794
3.53-11.58 Gyr	-6.511	-2.592	-1.889
11.58-12.87 Gyr	-6.657	-2.657	-1.792

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	9.197	9.287	9.381
${\rm log}_{10}({\rm SFR})$	-2.555	-1.750	-1.229
${\rm log}_{10}({\rm sSFR})$	-11.888	-11.034	-10.463
${\rm stellar\ age}$	7.070	8.108	11.671

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.283	-0.820	-0.495
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.681	-0.710	0.225

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.240	0.503	0.758
$\delta$	-0.592	-0.185	0.135
$\tau_1/\tau_2$	0.636	0.974	1.351
$Q_{PAH}$	1.079	2.607	4.550
$U_{min}$	3.123	8.911	16.786
${\rm log}_{10}(\gamma_e)\,$	-2.511	-1.409	-0.570

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-3.014	-1.093	-0.485
${\rm log}_{10}(\tau_{AGN})\,$	1.227	1.627	1.933

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-3.067	-1.933	-1.393
0.03-0.10 Gyr	-2.806	-1.759	-1.150
0.10-0.33 Gyr	-3.041	-1.713	-1.103
0.33-1.08 Gyr	-3.545	-1.786	-1.107
1.08-3.53 Gyr	-2.876	-1.322	-0.759
3.53-11.58 Gyr	-1.532	-0.612	-0.459
11.58-12.87 Gyr	-0.968	-0.288	0.478