2024vwg

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Information

Transient

Name: AT2024vwg
Right ascension: 4h18m14.32s
Declination: -16d42m43.38s
Discovery Date: Sept. 18, 2024, 10 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.040

Host

Name: 2024vwg
Right ascension: 4h18m14.46s
Declination: -16d42m47.13s
Redshift: None
Photometric Redshift: 0.078
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.43
Cutout download processed 7.45
Global aperture construction processed 0.59
Local aperture photometry processed 5.23
Global aperture photometry processed 5.63
Validate local photometry processed 0.02
Validate global photometry processed 12.67
Host information processed 0.09
Global host SED inference processed 440.25
Local host SED inference processed 433.94
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.09
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) = 4h18m14.32s, -16d42m43.38s
semi major axis, semi minor axis (arcsec) = 1.36, 1.36
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 18.62 0.16 20.725 0.009
PanSTARRS_g 20.53 0.37 20.619 0.020
PanSTARRS_r 31.44 0.42 20.156 0.015
DES_r 30.59 0.29 20.186 0.010
PanSTARRS_i 40.91 0.33 19.871 0.009
PanSTARRS_z 41.99 1.14 19.842 0.029
DES_z 43.22 0.85 19.811 0.021
PanSTARRS_y 49.1 2.57 19.672 0.057

Aperture details

RA, DEC (J2000) = 4h18m14.44s, -16d42m46.88s
semi major axis, semi minor axis (arcsec) = 9.44, 5.63
angle (degrees, anti-clockwise from east) = -42.62

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 316.35 0.71 17.650 0.002
PanSTARRS_g 338.55 1.94 17.576 0.006
PanSTARRS_r 540.11 2.17 17.069 0.004
DES_r 536.99 1.28 17.075 0.003
PanSTARRS_i 707.93 1.7 16.775 0.003
PanSTARRS_z 773.35 5.85 16.679 0.008
DES_z 782.93 3.72 16.666 0.005
PanSTARRS_y 948.38 13.22 16.458 0.015
2MASS_J 667.68 201.74 15.944 0.328
2MASS_H 1529.17 356.94 14.571 0.253
2MASS_K 1511.31 394.76 14.114 0.284
WISE_W2 289.72 28.72 14.406 0.108
WISE_W3 1473.15 131.8 10.805 0.097
WISE_W4 2150.52 742.81 8.949 0.375
 

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})\, 8.893 9.017 9.116
{\rm log}_{10}({\rm SFR}) -1.592 -1.005 -0.419
{\rm log}_{10}({\rm sSFR}) -10.605 -10.038 -9.391
{\rm stellar\ age} 4.949 6.984 8.602

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.582 -1.170 -0.752
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.427 -0.888 -0.205

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.126 0.417 0.926
\delta -0.434 -0.047 0.265
\tau_1/\tau_2 0.738 1.083 1.421
Q_{PAH} 1.017 2.660 4.902
U_{min} 2.896 7.760 14.678
{\rm log}_{10}(\gamma_e)\, -2.904 -1.835 -0.624

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.174 -0.565 -0.014
{\rm log}_{10}(\tau_{AGN})\, 0.931 1.359 1.908

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.604 -1.211 -0.743
0.03-0.10 Gyr -1.670 -0.964 -0.327
0.10-0.33 Gyr -1.808 -1.134 -0.538
0.33-1.07 Gyr -1.924 -1.283 -0.718
1.07-3.50 Gyr -1.781 -1.090 -0.775
3.50-11.46 Gyr -1.299 -0.887 -0.714
11.46-12.73 Gyr -1.498 -0.818 -0.235

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.966 10.143 10.282
{\rm log}_{10}({\rm SFR}) -0.751 -0.022 0.469
{\rm log}_{10}({\rm sSFR}) -10.936 -10.181 -9.591
{\rm stellar\ age} 3.033 6.072 7.682

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.128 -0.749 -0.433
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.437 0.084 0.295

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.149 0.290 0.479
\delta -0.904 -0.590 0.011
\tau_1/\tau_2 0.663 1.043 1.443
Q_{PAH} 0.581 1.836 4.754
U_{min} 2.572 7.437 14.632
{\rm log}_{10}(\gamma_e)\, -3.085 -1.891 -1.066

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.325 -3.294 -2.165
{\rm log}_{10}(\tau_{AGN})\, 1.091 1.594 1.956

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.590 -0.206 0.085
0.03-0.10 Gyr -1.036 0.010 0.590
0.10-0.33 Gyr -0.771 0.227 0.652
0.33-1.07 Gyr -0.474 0.197 0.671
1.07-3.50 Gyr -0.300 0.208 0.543
3.50-11.46 Gyr -0.645 0.162 0.440
11.46-12.73 Gyr -0.989 0.115 0.711