2024vwg results

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
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
DES_g
DES_r
DES_z
GALEX_NUV
GALEX_FUV
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 7.45
Transient MWEBV processed 0.04
Host match processed 2.43
Host information processed 0.09
Host MWEBV processed 0.09
Global aperture construction processed 0.59
Global aperture photometry processed 5.63
Validate global photometry processed 12.67
Global host SED inference processed 440.25
Local aperture photometry processed 5.23
Validate local photometry processed 0.02
Local host SED inference processed 433.94
 

Imaging data


 

Spectral Energy Distribution



 

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 Mag sys
DES_g 18.62 0.16 20.725 0.009 AB
PanSTARRS_g 20.53 0.37 20.619 0.020 AB
PanSTARRS_r 31.44 0.42 20.156 0.015 AB
DES_r 30.59 0.29 20.186 0.010 AB
PanSTARRS_i 40.91 0.33 19.871 0.009 AB
PanSTARRS_z 41.99 1.14 19.842 0.029 AB
DES_z 43.22 0.85 19.811 0.021 AB
PanSTARRS_y 49.1 2.57 19.672 0.057 AB

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

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