2024rex

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Information

Transient

Name: AT2024rex
Right ascension: 21h30m01.98s
Declination: -4d22m52.60s
Discovery Date: July 31, 2024, 10:59 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.032

Host

Name: 2024rex
Right ascension: 21h30m01.90s
Declination: -4d22m54.55s
Redshift: None
Photometric Redshift: 0.172

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	2.18
Cutout download	processed	14.2
Global aperture construction	processed	0.59
Local aperture photometry	processed	5.21
Global aperture photometry	processed	5.11
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	14.8
Host information	processed	0.08
Global host SED inference	processed	411.43
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.05
Host MWEBV	processed	0.05
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) = 21h30m01.98s, -4d22m52.60s
semi major axis, semi minor axis (arcsec) = 0.68, 0.68
angle (degrees, anti-clockwise from east) = 0.0

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

Data not available

Aperture details

RA, DEC (J2000) = 21h30m01.89s, -4d22m54.40s
semi major axis, semi minor axis (arcsec) = 6.3, 4.54
angle (degrees, anti-clockwise from east) = -128.49

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	1.38	0.59	23.548	0.462	AB
GALEX_NUV	2.56	0.62	22.879	0.264	AB
SDSS_u	1.7	5.39	23.322	3.433	AB
SDSS_g	111.26	3.13	18.784	0.031	AB
PanSTARRS_g	118.27	1.22	18.718	0.011	AB
SDSS_r	291.79	5.09	17.737	0.019	AB
PanSTARRS_r	294.56	1.38	17.727	0.005	AB
SDSS_i	496.2	6.88	17.161	0.015	AB
PanSTARRS_i	480.85	1.48	17.195	0.003	AB
PanSTARRS_z	622.49	3.27	16.915	0.006	AB
SDSS_z	649.86	16.49	16.868	0.028	AB
DES_z	681.52	4.51	16.816	0.007	AB
PanSTARRS_y	795.88	8.74	16.648	0.012	AB
2MASS_J	1294.16	218.98	15.225	0.184	Vega
2MASS_H	1440.87	341.59	14.636	0.257	Vega
2MASS_K	1721.0	360.12	13.973	0.227	Vega
WISE_W1	763.85	20.18	13.993	0.029	Vega
WISE_W2	558.53	26.43	13.693	0.051	Vega
WISE_W3	610.5	103.4	11.762	0.184	Vega
WISE_W4	497.08	585.33	10.539	1.278	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Data not available

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	11.002	11.057	11.103
{\rm log}_{10}({\rm SFR})	0.381	0.692	0.951
{\rm log}_{10}({\rm sSFR})	-10.705	-10.367	-10.090
{\rm stellar\ age}	5.950	6.613	7.467

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.229	-0.082	0.030
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.798	-0.368	0.294

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.417	0.521	0.663
\delta	-0.910	-0.777	-0.609
\tau_1/\tau_2	0.598	0.922	1.248
Q_{PAH}	0.389	1.074	2.206
U_{min}	2.054	6.037	12.927
{\rm log}_{10}(\gamma_e)\,	-3.518	-2.811	-1.766

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.397	-3.426	-2.411
{\rm log}_{10}(\tau_{AGN})\,	1.000	1.458	1.885

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.570	0.793	0.965
0.03-0.10 Gyr	0.179	0.632	0.979
0.10-0.32 Gyr	0.249	0.684	1.003
0.32-1.02 Gyr	0.369	0.751	0.999
1.02-3.27 Gyr	0.706	1.012	1.224
3.27-10.45 Gyr	1.086	1.245	1.340
10.45-11.61 Gyr	0.857	1.299	1.713