2024qen

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Information

Transient

Name: AT2024qen
Right ascension: 17h10m41.68s
Declination: -18d55m40.24s
Discovery Date: July 20, 2024, 9:43 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.237

Host

Name: 2024qen
Right ascension: 17h10m41.65s
Declination: -18d55m36.14s
Redshift: None
Photometric Redshift: 0.091
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 5.66
Cutout download processed 4.12
Global aperture construction processed 0.7
Local aperture photometry processed 3.41
Global aperture photometry processing None
Validate local photometry processed 0.02
Validate global photometry not processed None
Host information processed 0.14
Global host SED inference not processed None
Local host SED inference processed 507.42
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
Log transient processing status processing 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) = 17h10m41.68s, -18d55m40.24s
semi major axis, semi minor axis (arcsec) = 1.18, 1.18
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_i 45.37 1.02 19.758 0.024
PanSTARRS_z 55.13 1.2 19.546 0.024
PanSTARRS_y 60.62 2.7 19.443 0.048

Aperture details

RA, DEC (J2000) = 17h10m41.63s, -18d55m35.91s
semi major axis, semi minor axis (arcsec) = 4.64, 3.89
angle (degrees, anti-clockwise from east) = -166.5

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

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})\, 9.140 9.365 9.559
{\rm log}_{10}({\rm SFR}) -1.258 -0.712 -0.219
{\rm log}_{10}({\rm sSFR}) -10.680 -10.060 -9.502
{\rm stellar\ age} 3.077 6.546 8.518

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.582 -0.972 -0.283
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.159 -0.670 0.012

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.250 0.626 1.009
\delta -0.503 -0.066 0.236
\tau_1/\tau_2 0.585 0.987 1.405
Q_{PAH} 1.078 2.929 5.479
U_{min} 2.813 8.582 16.398
{\rm log}_{10}(\gamma_e)\, -2.960 -1.771 -0.557

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.611 -1.321 -0.263
{\rm log}_{10}(\tau_{AGN})\, 1.015 1.480 1.885

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.409 -0.869 -0.355
0.03-0.10 Gyr -2.003 -0.743 0.055
0.10-0.33 Gyr -2.710 -1.284 -0.505
0.33-1.06 Gyr -2.579 -1.136 -0.328
1.06-3.47 Gyr -2.588 -1.062 -0.597
3.47-11.31 Gyr -1.792 -0.864 -0.529
11.31-12.57 Gyr -1.910 -0.803 -0.068

Global parameter details

Documentation