2023cag

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Information

Transient

Name: AT2023cag
Right ascension: 11h29m58.15s
Declination: -14d46m04.23s
Discovery Date: Feb. 19, 2023, 5:30 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.032

Host

Name: 2023cag
Right ascension: 11h29m57.90s
Declination: -14d46m05.44s
Redshift: None
Photometric Redshift: 0.132

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	2.11
Cutout download	processed	4.25
Global aperture construction	processed	0.81
Local aperture photometry	processed	3.31
Global aperture photometry	processed	3.45
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	11.29
Host information	processed	0.13
Global host SED inference	processed	442.07
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.04
Host MWEBV	processed	0.05
Log transient processing status	blocked	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) = 11h29m58.15s, -14d46m04.23s
semi major axis, semi minor axis (arcsec) = 0.85, 0.85
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys

Aperture details

RA, DEC (J2000) = 11h29m57.89s, -14d46m05.36s
semi major axis, semi minor axis (arcsec) = 5.92, 4.89
angle (degrees, anti-clockwise from east) = -105.06

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_FUV	6.66	2.59	21.842	0.422	AB
GALEX_NUV	8.22	2.79	21.613	0.369	AB
PanSTARRS_g	142.75	1.32	18.514	0.010	AB
PanSTARRS_r	299.09	1.39	17.710	0.005	AB
PanSTARRS_i	419.06	1.72	17.344	0.004	AB
PanSTARRS_z	517.13	3.22	17.116	0.007	AB
PanSTARRS_y	631.69	8.32	16.899	0.014	AB
2MASS_J	774.73	187.69	15.782	0.263	Vega
2MASS_H	932.91	228.66	15.108	0.266	Vega
2MASS_K	1159.0	368.43	14.402	0.345	Vega
WISE_W1	535.87	19.01	14.378	0.039	Vega
WISE_W2	330.78	26.42	14.262	0.087	Vega
WISE_W3	121.41	97.1	13.515	0.868	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	10.532	10.628	10.707
${\rm log}_{10}({\rm SFR})$	-0.397	0.055	0.299
${\rm log}_{10}({\rm sSFR})$	-11.016	-10.566	-10.296
${\rm stellar\ age}$	5.382	6.660	7.692

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-0.511	-0.301	-0.151
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.194	-0.696	-0.221

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.261	0.378	0.500
$\delta$	-0.889	-0.646	-0.235
$\tau_1/\tau_2$	0.720	1.071	1.391
$Q_{PAH}$	1.223	3.060	5.234
$U_{min}$	2.971	9.344	16.625
${\rm log}_{10}(\gamma_e)\,$	-2.946	-1.501	-0.507

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-4.010	-2.772	-1.577
${\rm log}_{10}(\tau_{AGN})\,$	1.064	1.561	1.955

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.545	-0.092	0.153
0.03-0.10 Gyr	-1.085	0.002	0.484
0.10-0.32 Gyr	-0.967	-0.043	0.379
0.32-1.04 Gyr	-0.729	0.086	0.502
1.04-3.36 Gyr	-0.049	0.424	0.707
3.36-10.86 Gyr	0.263	0.547	0.693
10.86-12.07 Gyr	0.004	0.566	1.022