2023hka

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Information

Transient

Name: 2023hka
Right ascension: 14h10m58.34s
Declination: -27d03m42.03s
Discovery Date: None
Classification: Ia
Redshift: 0.022398
MW E(B-V): 0.052

Host

Name: 2023hka
Right ascension: 14h10m58.30s
Declination: -27d03m54.36s
Redshift: 0.021538
Photometric Redshift: 0.038

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	0.83
Cutout download	processed	3.4
Global aperture construction	processed	0.6
Local aperture photometry	processed	3.52
Global aperture photometry	processed	3.62
Validate local photometry	processed	0.02
Validate global photometry	processed	11.09
Host information	processed	0.09
Global host SED inference	processed	412.42
Local host SED inference	processed	586.38
Transient information	processed	0.0
Transient MWEBV	processed	0.07
Host MWEBV	processed	0.1
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) = 14h10m58.34s, -27d03m42.03s
semi major axis, semi minor axis (arcsec) = 4.59, 4.59
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_FUV	2.52	1.61	22.895	0.692	AB
PanSTARRS_g	110.74	1.15	18.789	0.011	AB
PanSTARRS_r	225.02	1.78	18.019	0.009	AB
PanSTARRS_i	320.69	1.97	17.635	0.007	AB
PanSTARRS_z	354.14	3.0	17.527	0.009	AB
PanSTARRS_y	430.98	7.95	17.314	0.020	AB
2MASS_J	585.98	112.31	16.085	0.208	Vega
2MASS_H	720.04	203.9	15.389	0.307	Vega
2MASS_K	444.68	181.83	15.442	0.444	Vega

Aperture details

RA, DEC (J2000) = 14h10m58.30s, -27d03m54.25s
semi major axis, semi minor axis (arcsec) = 12.41, 9.99
angle (degrees, anti-clockwise from east) = -165.55

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_NUV	29.97	3.78	20.208	0.137	AB
PanSTARRS_g	1954.78	2.94	15.672	0.002	AB
PanSTARRS_r	3881.41	4.46	14.928	0.001	AB
PanSTARRS_i	5513.74	4.92	14.546	0.001	AB
PanSTARRS_z	6781.12	7.31	14.322	0.001	AB
PanSTARRS_y	8224.73	18.81	14.112	0.002	AB
2MASS_J	10711.8	312.43	12.930	0.032	Vega
2MASS_H	13044.17	561.51	12.244	0.047	Vega
2MASS_K	9885.06	504.8	12.075	0.055	Vega
WISE_W2	2833.87	50.45	11.930	0.019	Vega
WISE_W3	1058.58	139.35	11.164	0.143	Vega
WISE_W4	342.61	604.27	10.943	1.915	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	8.976	9.096	9.219
${\rm log}_{10}({\rm SFR})$	-2.436	-1.354	-0.850
${\rm log}_{10}({\rm sSFR})$	-11.533	-10.443	-9.923
${\rm stellar\ age}$	7.138	9.058	12.668

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.843	-1.510	-1.023
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.564	0.088	0.381

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.458	0.914	1.418
$\delta$	-0.417	0.000	0.265
$\tau_1/\tau_2$	0.562	0.938	1.324
$Q_{PAH}$	0.546	1.843	4.222
$U_{min}$	2.690	7.569	14.902
${\rm log}_{10}(\gamma_e)\,$	-3.660	-2.920	-1.512

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-4.227	-1.771	-0.228
${\rm log}_{10}(\tau_{AGN})\,$	0.977	1.302	1.812

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.487	-1.451	-0.908
0.03-0.10 Gyr	-2.998	-1.403	-0.795
0.10-0.33 Gyr	-3.970	-1.783	-0.963
0.33-1.10 Gyr	-4.826	-2.082	-1.089
1.10-3.65 Gyr	-4.605	-2.002	-0.941
3.65-12.12 Gyr	-2.558	-0.972	-0.691
12.12-13.47 Gyr	-1.081	-0.292	0.280

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	10.151	10.243	10.317
${\rm log}_{10}({\rm SFR})$	-2.694	-1.749	-1.229
${\rm log}_{10}({\rm sSFR})$	-12.974	-12.000	-11.417
${\rm stellar\ age}$	7.501	8.449	11.304

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-0.599	-0.433	-0.296
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.588	-0.714	0.188

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.164	0.291	0.428
$\delta$	-0.695	-0.318	0.121
$\tau_1/\tau_2$	0.519	0.903	1.290
$Q_{PAH}$	0.312	0.809	1.623
$U_{min}$	2.771	7.985	15.236
${\rm log}_{10}(\gamma_e)\,$	-3.436	-2.607	-1.624

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-4.517	-3.775	-2.833
${\rm log}_{10}(\tau_{AGN})\,$	1.041	1.532	1.919

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.976	-1.746	-1.148
0.03-0.10 Gyr	-3.594	-1.909	-1.245
0.10-0.33 Gyr	-3.563	-1.893	-1.154
0.33-1.10 Gyr	-2.973	-1.640	-0.845
1.10-3.65 Gyr	-1.947	-0.593	0.203
3.65-12.12 Gyr	-0.275	0.378	0.512
12.12-13.47 Gyr	-0.262	0.563	1.306