2024hwl

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Information

Transient

Name: AT2024hwl
Right ascension: 8h20m46.52s
Declination: 16d38m38.38s
Discovery Date: May 2, 2024, 9:02 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.031

Host

Name: 2024hwl
Right ascension: 8h20m46.07s
Declination: 16d38m44.89s
Redshift: 0.044310
Photometric Redshift: 0.041
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.21
Cutout download processed 19.41
Global aperture construction processed 0.6
Local aperture photometry processed 5.0
Global aperture photometry processed 5.37
Validate local photometry processed 0.03
Validate global photometry processed 16.95
Host information processed 0.13
Global host SED inference processed 714.61
Local host SED inference processed 435.29
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
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) = 8h20m46.52s, 16d38m38.38s
semi major axis, semi minor axis (arcsec) = 2.29, 2.29
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 13.4 2.23 21.082 0.181
SDSS_g 75.96 2.36 19.199 0.034
DES_g 81.3 0.47 19.125 0.006
PanSTARRS_g 82.07 0.55 19.115 0.007
SDSS_r 149.7 3.38 18.462 0.024
PanSTARRS_r 149.06 0.6 18.467 0.004
DES_r 168.67 1.03 18.332 0.007
SDSS_i 214.63 4.23 18.071 0.021
PanSTARRS_i 212.07 0.66 18.084 0.003
PanSTARRS_z 259.23 1.78 17.866 0.007
SDSS_z 266.76 9.48 17.835 0.039
DES_z 287.51 2.65 17.753 0.010
PanSTARRS_y 325.27 3.87 17.619 0.013

Aperture details

RA, DEC (J2000) = 8h20m45.98s, 16d38m45.18s
semi major axis, semi minor axis (arcsec) = 41.27, 16.71
angle (degrees, anti-clockwise from east) = -46.17

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_r 8050.01 26.89 14.136 0.004
PanSTARRS_i 12116.68 7.31 13.692 0.001
WISE_W2 8596.81 111.45 10.725 0.014
 

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})\, 9.236 9.376 9.487
{\rm log}_{10}({\rm SFR}) -1.195 -0.837 -0.537
{\rm log}_{10}({\rm sSFR}) -10.612 -10.211 -9.854
{\rm stellar\ age} 4.699 6.919 8.456

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.384 -0.775 -0.341
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.513 -0.161 0.204

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.416 0.800 1.221
\delta -0.635 -0.310 0.061
\tau_1/\tau_2 0.585 0.945 1.314
Q_{PAH} 0.652 2.114 4.334
U_{min} 2.496 7.673 15.056
{\rm log}_{10}(\gamma_e)\, -3.289 -2.054 -1.090

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.028 -2.209 -0.735
{\rm log}_{10}(\tau_{AGN})\, 0.922 1.345 1.826

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.378 -1.018 -0.705
0.03-0.10 Gyr -1.918 -1.180 -0.626
0.10-0.33 Gyr -2.009 -1.240 -0.687
0.33-1.09 Gyr -1.798 -1.034 -0.529
1.09-3.59 Gyr -1.482 -0.856 -0.521
3.59-11.85 Gyr -1.209 -0.782 -0.595
11.85-13.16 Gyr -1.411 -0.757 -0.225

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.878 11.096 11.327
{\rm log}_{10}({\rm SFR}) -0.714 0.775 1.285
{\rm log}_{10}({\rm sSFR}) -11.900 -10.323 -9.699
{\rm stellar\ age} 2.877 7.242 11.260

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.363 -0.580 -0.121
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.603 -0.746 0.153

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.487 0.733 1.019
\delta -0.818 -0.335 0.067
\tau_1/\tau_2 0.406 0.876 1.347
Q_{PAH} 0.337 1.738 4.360
U_{min} 3.131 9.054 16.827
{\rm log}_{10}(\gamma_e)\, -3.472 -2.201 -1.376

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.991 -2.346 -1.584
{\rm log}_{10}(\tau_{AGN})\, 0.903 1.319 1.854

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.896 0.590 1.106
0.03-0.10 Gyr -2.219 0.559 1.340
0.10-0.33 Gyr -2.930 -0.411 0.822
0.33-1.09 Gyr -2.519 0.104 1.160
1.09-3.59 Gyr -1.830 0.598 1.207
3.59-11.85 Gyr -1.183 0.744 1.141
11.85-13.16 Gyr -1.036 0.847 2.056