2024hwg

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Information

Transient

Name: AT2024hwg
Right ascension: 18h50m08.05s
Declination: 14d32m17.32s
Discovery Date: May 2, 2024, 12:14 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.358

Host

Name: 2024hwg
Right ascension: 18h50m08.35s
Declination: 14d32m15.21s
Redshift: None
Photometric Redshift: 0.073
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 5.29
Cutout download processed 2.75
Global aperture construction processed 0.66
Local aperture photometry processed 3.54
Global aperture photometry processed 3.64
Validate local photometry processed 0.02
Validate global photometry processed 11.31
Host information processed 0.13
Global host SED inference processed 608.18
Local host SED inference processed 517.5
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) = 18h50m08.05s, 14d32m17.32s
semi major axis, semi minor axis (arcsec) = 1.45, 1.45
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 1.12 0.41 23.776 0.396 AB
PanSTARRS_r 3.39 0.56 22.574 0.179 AB
PanSTARRS_i 2.3 0.97 22.998 0.458 AB
PanSTARRS_z 1.33 1.46 23.591 1.196 AB
PanSTARRS_y 2.78 3.28 22.791 1.282 AB

Aperture details

RA, DEC (J2000) = 18h50m08.52s, 14d32m19.20s
semi major axis, semi minor axis (arcsec) = 2.34, 2.31
angle (degrees, anti-clockwise from east) = -130.5

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 32.12 0.67 20.133 0.023 AB
PanSTARRS_r 68.16 0.87 19.316 0.014 AB
PanSTARRS_i 90.77 1.43 19.005 0.017 AB
PanSTARRS_z 114.49 2.1 18.753 0.020 AB
PanSTARRS_y 134.41 4.57 18.579 0.037 AB
2MASS_J 485.74 113.47 16.289 0.254 Vega
2MASS_K 354.2 181.29 15.689 0.556 Vega
WISE_W2 142.07 60.11 15.180 0.459 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})\, 7.864 8.439 8.807
{\rm log}_{10}({\rm SFR}) -1.093 -0.609 -0.220
{\rm log}_{10}({\rm sSFR}) -9.713 -9.045 -8.301
{\rm stellar\ age} 1.130 5.927 8.153

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.608 -0.904 -0.136
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.395 -0.241 0.185

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.038 1.495 1.902
\delta -0.181 0.052 0.256
\tau_1/\tau_2 0.685 1.063 1.465
Q_{PAH} 0.948 2.946 5.253
U_{min} 3.187 8.617 16.066
{\rm log}_{10}(\gamma_e)\, -3.155 -2.006 -0.787

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.703 -1.605 -0.267
{\rm log}_{10}(\tau_{AGN})\, 0.971 1.470 1.880

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.261 -0.741 -0.340
0.03-0.10 Gyr -2.404 -1.244 -0.642
0.10-0.33 Gyr -3.366 -1.855 -1.096
0.33-1.07 Gyr -4.165 -2.150 -1.442
1.07-3.52 Gyr -4.167 -2.090 -1.489
3.52-11.52 Gyr -3.873 -1.925 -1.354
11.52-12.80 Gyr -4.121 -1.935 -0.960

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.173 9.356 9.515
{\rm log}_{10}({\rm SFR}) -1.527 -0.927 -0.599
{\rm log}_{10}({\rm sSFR}) -10.879 -10.277 -9.879
{\rm stellar\ age} 1.423 4.319 6.414

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.641 -1.085 -0.476
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.396 -0.504 0.130

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.203 0.441 0.764
\delta -0.562 -0.109 0.259
\tau_1/\tau_2 0.710 1.087 1.439
Q_{PAH} 1.425 3.334 5.594
U_{min} 2.989 9.409 17.379
{\rm log}_{10}(\gamma_e)\, -3.104 -1.746 -0.636

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.737 -1.956 -0.891
{\rm log}_{10}(\tau_{AGN})\, 0.981 1.559 1.964

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.671 -1.077 -0.736
0.03-0.10 Gyr -1.293 -0.467 0.201
0.10-0.33 Gyr -1.194 -0.389 0.093
0.33-1.07 Gyr -0.989 -0.391 -0.001
1.07-3.52 Gyr -1.756 -0.738 -0.406
3.52-11.52 Gyr -2.783 -1.057 -0.677
11.52-12.80 Gyr -2.963 -1.107 -0.509