2023gxc

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Information

Transient

Name: 2023gxc
Right ascension: 13h26m19.12s
Declination: 1d32m29.13s
Discovery Date: None
Classification: Ia
Redshift: 0.078795
MW E(B-V): 0.021

Host

Name: 2023gxc
Right ascension: 13h26m19.21s
Declination: 1d32m30.96s
Redshift: 0.077700
Photometric Redshift: 0.109

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	2.19
Cutout download	processed	17.21
Global aperture construction	processed	0.58
Local aperture photometry	processed	5.25
Global aperture photometry	processed	5.54
Validate local photometry	processed	0.03
Validate global photometry	processed	15.4
Host information	processed	0.08
Global host SED inference	processed	421.92
Local host SED inference	processed	473.22
Transient information	processed	0.0
Transient MWEBV	processed	0.05
Host MWEBV	processed	0.04
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) = 13h26m19.12s, 1d32m29.13s
semi major axis, semi minor axis (arcsec) = 1.36, 1.36
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	11.49	0.19	21.249	0.018	AB
PanSTARRS_g	9.93	0.29	21.408	0.032	AB
SDSS_r	12.64	1.15	21.146	0.099	AB
PanSTARRS_r	11.62	0.43	21.237	0.040	AB
SDSS_i	15.44	1.66	20.929	0.117	AB
PanSTARRS_i	14.33	0.5	21.009	0.038	AB
PanSTARRS_z	13.85	0.78	21.046	0.061	AB
SDSS_z	21.6	4.78	20.564	0.240	AB
DES_z	17.32	1.02	20.804	0.064	AB
PanSTARRS_y	12.69	1.87	21.141	0.160	AB

Aperture details

RA, DEC (J2000) = 13h26m19.22s, 1d32m31.27s
semi major axis, semi minor axis (arcsec) = 9.04, 4.66
angle (degrees, anti-clockwise from east) = -118.75

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_FUV	28.42	5.25	20.266	0.201	AB
GALEX_NUV	32.16	0.99	20.132	0.033	AB
SDSS_u	35.92	6.05	20.012	0.183	AB
SDSS_g	104.53	3.71	18.852	0.039	AB
DES_g	104.67	0.67	18.850	0.007	AB
PanSTARRS_g	105.31	1.38	18.844	0.014	AB
SDSS_r	134.99	4.53	18.574	0.036	AB
PanSTARRS_r	124.29	2.01	18.664	0.018	AB
SDSS_i	158.51	7.14	18.400	0.049	AB
PanSTARRS_i	158.61	2.3	18.399	0.016	AB
PanSTARRS_z	154.41	3.55	18.428	0.025	AB
SDSS_z	224.78	22.5	18.021	0.109	AB
DES_z	148.96	3.38	18.467	0.025	AB
PanSTARRS_y	166.03	8.54	18.350	0.056	AB
2MASS_J	457.41	226.34	16.354	0.537	Vega
2MASS_H	-207.57	302.5			Vega
2MASS_K	288.49	383.47	15.912	1.443	Vega
WISE_W1	64.33	13.87	16.680	0.234	Vega
WISE_W2	13.29	18.71	17.752	1.529	Vega
WISE_W3	90.16	85.75	13.838	1.033	Vega
WISE_W4	1029.61	496.0	9.748	0.523	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	7.833	8.063	8.236
${\rm log}_{10}({\rm SFR})$	-2.063	-1.140	-0.275
${\rm log}_{10}({\rm sSFR})$	-10.102	-9.259	-7.974
${\rm stellar\ age}$	0.190	1.299	4.619

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.625	-1.014	-0.253
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.557	-0.935	-0.147

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.130	0.360	0.877
$\delta$	-0.576	-0.197	0.184
$\tau_1/\tau_2$	0.670	1.132	1.548
$Q_{PAH}$	1.222	3.141	5.400
$U_{min}$	3.231	8.849	17.111
${\rm log}_{10}(\gamma_e)\,$	-2.915	-1.788	-0.617

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-1.040	-0.223	0.269
${\rm log}_{10}(\tau_{AGN})\,$	1.064	1.556	1.943

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-3.238	-1.691	-1.151
0.03-0.10 Gyr	-2.287	-1.039	-0.121
0.10-0.33 Gyr	-2.534	-0.911	-0.400
0.33-1.07 Gyr	-4.348	-1.602	-0.972
1.07-3.50 Gyr	-6.080	-2.855	-1.675
3.50-11.46 Gyr	-7.019	-3.151	-1.915
11.46-12.73 Gyr	-7.114	-3.025	-1.806

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	9.184	9.332	9.462
${\rm log}_{10}({\rm SFR})$	-0.409	-0.156	0.072
${\rm log}_{10}({\rm sSFR})$	-9.755	-9.497	-9.225
${\rm stellar\ age}$	4.263	5.860	7.137

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.586	-1.179	-0.647
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.503	0.015	0.342

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.047	0.179	0.352
$\delta$	-0.205	0.151	0.322
$\tau_1/\tau_2$	0.785	1.186	1.547
$Q_{PAH}$	0.899	2.702	4.857
$U_{min}$	2.538	7.623	14.441
${\rm log}_{10}(\gamma_e)\,$	-2.584	-1.364	-0.402

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-3.332	-1.638	-0.841
${\rm log}_{10}(\tau_{AGN})\,$	1.260	1.668	1.947

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.983	-0.753	-0.557
0.03-0.10 Gyr	-0.312	-0.028	0.214
0.10-0.33 Gyr	-0.256	-0.011	0.210
0.33-1.07 Gyr	-0.758	-0.429	-0.195
1.07-3.50 Gyr	-0.955	-0.647	-0.421
3.50-11.46 Gyr	-1.039	-0.668	-0.448
11.46-12.73 Gyr	-1.100	-0.554	-0.097