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

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 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
Processing status completed 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) = 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 Mag sys
SDSS_u 13.4 2.23 21.082 0.181 AB
SDSS_g 75.96 2.36 19.199 0.034 AB
DES_g 81.3 0.47 19.125 0.006 AB
PanSTARRS_g 82.07 0.55 19.115 0.007 AB
SDSS_r 149.7 3.38 18.462 0.024 AB
PanSTARRS_r 149.06 0.6 18.467 0.004 AB
DES_r 168.67 1.03 18.332 0.007 AB
SDSS_i 214.63 4.23 18.071 0.021 AB
PanSTARRS_i 212.07 0.66 18.084 0.003 AB
PanSTARRS_z 259.23 1.78 17.866 0.007 AB
SDSS_z 266.76 9.48 17.835 0.039 AB
DES_z 287.51 2.65 17.753 0.010 AB
PanSTARRS_y 325.27 3.87 17.619 0.013 AB

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 Mag sys
SDSS_r 8050.01 26.89 14.136 0.004 AB
PanSTARRS_i 12116.68 7.31 13.692 0.001 AB
WISE_W2 8596.81 111.45 10.725 0.014 Vega
 

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