2024usq results

Information

Transient
Name:AT2024usq
Right ascension: 0h06m50.26s
Declination:0d46m26.24s
Discovery Date:Sept. 4, 2024, 1:56 p.m.
Classification:None
Redshift:None
MW E(B-V):0.032
Host
Name:2024usq
Right ascension: 0h06m49.97s
Declination:0d46m27.74s
Redshift:0.092125
Photometric Redshift:0.205
 

Cutout Download Report

Downloaded Unavailable
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
DES_g
DES_r
DES_z
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 9.29
Transient MWEBV processed 0.09
Host match processed 2.17
Host information processed 0.09
Host MWEBV processed 0.06
Global aperture construction processed 0.6
Global aperture photometry processed 5.39
Validate global photometry processed 14.42
Global host SED inference processed 401.83
Local aperture photometry processed 5.21
Validate local photometry processed 0.02
Local host SED inference processed 496.67
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):0h06m50.26s, 0d46m26.24s
semi major axis, semi minor axis (arcsec):1.17, 1.17
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 2.9 0.08 22.744 0.029 AB
DES_r 4.21 0.1 22.339 0.027 AB
PanSTARRS_i 4.16 0.32 22.352 0.084 AB
PanSTARRS_z 3.9 0.83 22.422 0.231 AB
DES_z 5.12 0.71 22.126 0.151 AB
PanSTARRS_y 2.45 1.91 22.928 0.845 AB

Aperture details

RA, DEC (J2000):0h06m49.95s, 0d46m27.84s
semi major axis, semi minor axis (arcsec):4.93, 3.21
angle (degrees, anti-clockwise from east):-152.61
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 9.04 0.53 21.510 0.063 AB
GALEX_NUV 14.89 0.45 20.968 0.032 AB
DES_g 63.02 0.31 19.401 0.005 AB
PanSTARRS_g 63.23 1.02 19.398 0.017 AB
PanSTARRS_r 85.18 0.92 19.074 0.012 AB
DES_r 106.83 0.43 18.828 0.004 AB
PanSTARRS_i 121.83 1.05 18.686 0.009 AB
PanSTARRS_z 129.59 2.66 18.619 0.022 AB
DES_z 139.2 3.2 18.541 0.025 AB
PanSTARRS_y 137.63 6.0 18.553 0.047 AB
2MASS_J 209.76 114.14 17.201 0.591 Vega
2MASS_H 314.78 167.06 16.287 0.576 Vega
2MASS_K 350.12 177.72 15.702 0.551 Vega
WISE_W1 114.49 10.29 16.054 0.098 Vega
WISE_W2 75.32 15.53 15.869 0.224 Vega
WISE_W3 59.6 90.46 14.288 1.648 Vega
WISE_W4 -1153.46 470.21 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.684 7.941 8.150
{\rm log}_{10}({\rm SFR}) -1.714 -1.224 -0.601
{\rm log}_{10}({\rm sSFR}) -9.753 -9.131 -8.189
{\rm stellar\ age} 0.253 2.729 5.474

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.558 -0.826 -0.156
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.367 -0.676 -0.009

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.454 0.780 1.258
\delta -0.248 0.076 0.279
\tau_1/\tau_2 0.659 1.069 1.470
Q_{PAH} 1.386 3.265 5.390
U_{min} 3.141 8.974 16.231
{\rm log}_{10}(\gamma_e)\, -2.808 -1.747 -0.673

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -0.592 0.158 0.386
{\rm log}_{10}(\tau_{AGN})\, 1.057 1.439 1.836

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.789 -1.314 -0.917
0.03-0.10 Gyr -1.933 -1.240 -0.485
0.10-0.33 Gyr -1.970 -1.243 -0.701
0.33-1.06 Gyr -3.550 -1.658 -1.205
1.06-3.46 Gyr -4.859 -2.340 -1.696
3.46-11.30 Gyr -5.444 -2.573 -1.890
11.30-12.55 Gyr -5.373 -2.566 -1.774

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.437 9.550 9.678
{\rm log}_{10}({\rm SFR}) -0.262 -0.008 0.238
{\rm log}_{10}({\rm sSFR}) -9.848 -9.559 -9.277
{\rm stellar\ age} 5.038 6.320 7.570

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.358 -0.694 -0.221
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.321 0.192 0.395

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.211 0.402 0.642
\delta -0.144 0.153 0.311
\tau_1/\tau_2 0.813 1.122 1.442
Q_{PAH} 1.491 3.218 4.975
U_{min} 2.578 7.583 14.485
{\rm log}_{10}(\gamma_e)\, -3.019 -2.037 -0.878

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.856 -2.084 -1.255
{\rm log}_{10}(\tau_{AGN})\, 0.989 1.423 1.880

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.665 -0.395 -0.189
0.03-0.10 Gyr -0.210 0.090 0.369
0.10-0.33 Gyr -0.499 -0.089 0.219
0.33-1.06 Gyr -0.798 -0.385 -0.116
1.06-3.46 Gyr -0.812 -0.443 -0.225
3.46-11.30 Gyr -0.666 -0.386 -0.185
11.30-12.55 Gyr -0.780 -0.296 0.173