2020ulx

Download data

Information

Transient

Name: 2020ulx
Right ascension: 2h25m26.07s
Declination: -8d44m33.12s
Discovery Date: None
Classification: None
Redshift: 0.115000
MW E(B-V): 0.027

Host

Name: 2020ulx
Right ascension: 2h25m26.26s
Declination: -8d44m30.51s
Redshift: 0.106404
Photometric Redshift: 0.115
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.11
Cutout download processed 13.86
Global aperture construction processed 0.87
Local aperture photometry processed 4.71
Global aperture photometry processed 6.08
Validate local photometry processed 0.02
Validate global photometry processed 18.05
Host information processed 0.08
Global host SED inference processed 521.62
Local host SED inference processed 582.25
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.14
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) = 2h25m26.07s, -8d44m33.12s
semi major axis, semi minor axis (arcsec) = 1.03, 1.03
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_y 25.98 1.51 20.363 0.063

Aperture details

RA, DEC (J2000) = 2h25m26.25s, -8d44m30.44s
semi major axis, semi minor axis (arcsec) = 6.45, 5.71
angle (degrees, anti-clockwise from east) = -164.32

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 2.06 0.76 23.114 0.399
GALEX_NUV 2.62 0.59 22.855 0.246
SDSS_u 71.33 5.03 19.267 0.077
SDSS_g 273.39 4.65 17.808 0.018
PanSTARRS_g 302.46 1.39 17.698 0.005
SDSS_r 676.7 7.35 16.824 0.012
PanSTARRS_r 677.95 1.62 16.822 0.003
SDSS_i 987.33 9.48 16.414 0.010
PanSTARRS_i 996.15 1.93 16.404 0.002
PanSTARRS_z 1271.81 3.23 16.139 0.003
SDSS_z 1337.4 22.08 16.084 0.018
PanSTARRS_y 1527.18 8.52 15.940 0.006
2MASS_J 2098.6 176.22 14.700 0.091
2MASS_H 2141.32 255.85 14.206 0.130
2MASS_K 2670.51 318.17 13.496 0.129
WISE_W1 1041.87 24.13 13.656 0.025
WISE_W2 633.13 27.66 13.557 0.047
WISE_W3 51.88 73.98 14.438 1.548
WISE_W4 -410.96 423.52
 

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})\, 8.347 8.933 9.218
{\rm log}_{10}({\rm SFR}) -0.889 -0.446 0.068
{\rm log}_{10}({\rm sSFR}) -9.935 -9.362 -8.458
{\rm stellar\ age} 0.990 5.826 7.964

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.463 -0.594 -0.009
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.050 -0.466 0.146

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.547 0.940 1.483
\delta -0.488 -0.114 0.216
\tau_1/\tau_2 0.410 0.867 1.386
Q_{PAH} 0.550 2.183 4.974
U_{min} 3.084 8.587 15.928
{\rm log}_{10}(\gamma_e)\, -3.010 -1.719 -0.718

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.319 -0.882 -0.169
{\rm log}_{10}(\tau_{AGN})\, 1.073 1.549 1.922

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.654 -0.228 0.213
0.03-0.10 Gyr -2.370 -0.952 -0.041
0.10-0.32 Gyr -3.616 -1.510 -0.568
0.32-1.06 Gyr -4.180 -1.533 -0.681
1.06-3.43 Gyr -3.819 -1.424 -0.769
3.43-11.14 Gyr -3.467 -1.267 -0.660
11.14-12.38 Gyr -3.291 -1.224 -0.229

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.917 11.036 11.092
{\rm log}_{10}({\rm SFR}) -6.298 -2.564 -0.968
{\rm log}_{10}({\rm sSFR}) -17.427 -13.749 -12.014
{\rm stellar\ age} 7.429 11.426 11.752

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.060 -0.791 -0.566
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.540 -0.780 0.020

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.243 0.359 0.497
\delta -0.570 -0.244 -0.046
\tau_1/\tau_2 0.404 0.861 1.360
Q_{PAH} 1.384 3.566 5.682
U_{min} 3.645 10.199 18.228
{\rm log}_{10}(\gamma_e)\, -2.963 -1.703 -0.522

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.283 -3.158 -2.037
{\rm log}_{10}(\tau_{AGN})\, 1.090 1.598 1.968

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -7.612 -3.364 -1.120
0.03-0.10 Gyr -7.346 -3.194 -1.008
0.10-0.32 Gyr -7.134 -3.603 -1.143
0.32-1.06 Gyr -6.547 -3.623 -1.088
1.06-3.43 Gyr -4.234 -2.198 -0.318
3.43-11.14 Gyr -1.860 0.175 1.227
11.14-12.38 Gyr 0.821 2.173 2.252