2022vjt results

Information

Transient
Name:AT2022vjt
Right ascension: 5h11m18.24s
Declination:-25d04m56.31s
Discovery Date:Sept. 20, 2022, 2:02 p.m.
Classification:None
Redshift:None
MW E(B-V):0.017
Host
Name:J051118.31-250452.19
Object ID:9906612288887921
Catalog Name:decals
Catalog Release:dr9
Right ascension: 5h11m18.31s
Declination:-25d04m52.19s
Redshift:None
Photometric Redshift:0.056
 

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 6.39
Transient MWEBV processed 0.03
Host match processed 5.62
Host information processed 0.06
Host MWEBV processed 0.08
Global aperture construction processed 0.64
Global aperture photometry processed 5.42
Validate global photometry processed 15.15
Global host SED inference processed 444.08
Local aperture photometry processed 5.36
Validate local photometry processed 0.02
Local host SED inference processed 453.67
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):5h11m18.24s, -25d04m56.31s
semi major axis, semi minor axis (arcsec):1.85, 1.85
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 17.14 0.16 20.815 0.010 AB
PanSTARRS_g 16.71 0.49 20.843 0.032 AB
PanSTARRS_r 26.47 0.58 20.343 0.024 AB
DES_r 25.98 0.22 20.363 0.009 AB
PanSTARRS_i 28.93 0.57 20.247 0.021 AB
PanSTARRS_z 31.58 1.68 20.152 0.058 AB
DES_z 32.58 0.68 20.118 0.023 AB
PanSTARRS_y 36.06 2.79 20.007 0.084 AB

Aperture details

RA, DEC (J2000):5h11m18.29s, -25d04m52.11s
semi major axis, semi minor axis (arcsec):11.12, 8.42
angle (degrees, anti-clockwise from east):-40.65
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 48.07 5.07 19.695 0.115 AB
GALEX_NUV 53.22 3.34 19.585 0.068 AB
DES_g 311.7 0.72 17.666 0.003 AB
PanSTARRS_g 322.02 2.56 17.630 0.009 AB
PanSTARRS_r 460.69 3.04 17.241 0.007 AB
DES_r 483.16 1.0 17.190 0.002 AB
PanSTARRS_i 568.16 3.0 17.014 0.006 AB
PanSTARRS_z 665.58 8.75 16.842 0.014 AB
DES_z 645.47 3.19 16.875 0.005 AB
PanSTARRS_y 685.7 14.6 16.810 0.023 AB
2MASS_J 1361.05 246.46 15.170 0.197 Vega
2MASS_H 1417.96 411.88 14.653 0.315 Vega
2MASS_K 817.91 480.1 14.780 0.637 Vega
WISE_W1 408.64 17.17 14.673 0.046 Vega
WISE_W2 243.2 25.24 14.596 0.113 Vega
WISE_W3 212.54 77.51 12.907 0.396 Vega
WISE_W4 53.6 365.52 12.957 7.404 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.278 8.440 8.548
{\rm log}_{10}({\rm SFR}) -2.414 -1.755 -1.073
{\rm log}_{10}({\rm sSFR}) -10.838 -10.201 -9.480
{\rm stellar\ age} 3.220 6.023 7.372

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.707 -1.267 -0.677
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.792 -1.193 0.118

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.093 0.281 0.750
\delta -0.738 -0.289 0.095
\tau_1/\tau_2 0.724 1.054 1.399
Q_{PAH} 1.236 3.008 5.535
U_{min} 2.863 7.938 14.988
{\rm log}_{10}(\gamma_e)\, -2.909 -1.786 -0.766

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.239 -0.223 0.111
{\rm log}_{10}(\tau_{AGN})\, 1.137 1.547 1.943

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.453 -1.875 -1.310
0.03-0.10 Gyr -2.611 -1.769 -0.994
0.10-0.33 Gyr -2.224 -1.496 -0.876
0.33-1.08 Gyr -1.939 -1.413 -0.973
1.08-3.56 Gyr -1.870 -1.447 -1.211
3.56-11.71 Gyr -2.162 -1.539 -1.304
11.71-13.01 Gyr -2.402 -1.594 -1.081

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.749 9.837 9.956
{\rm log}_{10}({\rm SFR}) -0.481 -0.126 0.134
{\rm log}_{10}({\rm sSFR}) -10.321 -9.958 -9.689
{\rm stellar\ age} 6.155 7.207 9.135

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.428 -1.024 -0.739
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.796 -1.046 0.133

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.148 0.273 0.403
\delta -0.016 0.222 0.347
\tau_1/\tau_2 0.600 0.975 1.372
Q_{PAH} 1.184 3.070 5.153
U_{min} 2.648 7.773 15.709
{\rm log}_{10}(\gamma_e)\, -3.045 -1.904 -0.937

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.804 -2.397 -1.696
{\rm log}_{10}(\tau_{AGN})\, 0.967 1.395 1.894

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.767 -1.185 -0.674
0.03-0.10 Gyr -0.392 0.020 0.292
0.10-0.33 Gyr -0.493 -0.067 0.222
0.33-1.08 Gyr -0.975 -0.329 -0.086
1.08-3.56 Gyr -0.866 -0.246 0.019
3.56-11.71 Gyr -0.444 -0.079 0.090
11.71-13.01 Gyr -0.580 0.066 0.730