2024xan

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Information

Transient

Name: AT2024xan
Right ascension: 22h20m35.61s
Declination: -21d43m01.60s
Discovery Date: Sept. 22, 2024, 6:32 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.024

Host

Name: 2024xan
Right ascension: 22h20m35.63s
Declination: -21d43m01.01s
Redshift: None
Photometric Redshift: 0.132

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	2.71
Cutout download	processed	3.56
Global aperture construction	processed	0.59
Local aperture photometry	processed	3.29
Global aperture photometry	processed	3.33
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	9.74
Host information	processed	0.09
Global host SED inference	processed	368.29
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.05
Host MWEBV	processed	0.1
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) = 22h20m35.61s, -21d43m01.60s
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

Data not available

Aperture details

RA, DEC (J2000) = 22h20m35.62s, -21d43m00.88s
semi major axis, semi minor axis (arcsec) = 3.45, 3.31
angle (degrees, anti-clockwise from east) = -178.73

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	5.09	1.58	22.133	0.337	AB
GALEX_NUV	10.63	1.57	21.334	0.161	AB
PanSTARRS_g	89.62	0.95	19.019	0.012	AB
PanSTARRS_r	165.97	1.27	18.350	0.008	AB
PanSTARRS_i	230.29	1.13	17.994	0.005	AB
PanSTARRS_z	279.8	2.76	17.783	0.011	AB
PanSTARRS_y	318.59	6.21	17.642	0.021	AB
2MASS_J	498.89	103.62	16.260	0.225	Vega
2MASS_H	489.04	158.7	15.809	0.352	Vega
2MASS_K	711.87	174.54	14.931	0.266	Vega
WISE_W1	241.15	12.86	15.245	0.058	Vega
WISE_W2	155.82	16.74	15.079	0.117	Vega
WISE_W3	624.54	82.57	11.737	0.144	Vega
WISE_W4	-439.39	481.08			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})\,	10.285	10.340	10.403
{\rm log}_{10}({\rm SFR})	-0.128	0.172	0.465
{\rm log}_{10}({\rm sSFR})	-10.478	-10.174	-9.870
{\rm stellar\ age}	6.018	6.810	7.948

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.743	-0.447	-0.221
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.513	-0.766	-0.001

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.215	0.346	0.520
\delta	-0.523	-0.195	0.084
\tau_1/\tau_2	0.744	1.067	1.398
Q_{PAH}	1.016	2.403	4.288
U_{min}	2.562	7.505	14.507
{\rm log}_{10}(\gamma_e)\,	-2.498	-1.556	-0.574

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.834	-2.421	-1.519
{\rm log}_{10}(\tau_{AGN})\,	1.004	1.476	1.886

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.434	-0.102	0.094
0.03-0.10 Gyr	-0.110	0.250	0.588
0.10-0.32 Gyr	-0.064	0.265	0.539
0.32-1.04 Gyr	-0.231	0.147	0.421
1.04-3.36 Gyr	-0.115	0.263	0.480
3.36-10.86 Gyr	0.332	0.495	0.607
10.86-12.07 Gyr	0.132	0.599	1.067