2019aaxo results

Information

Transient
Name:AT2019aaxo
Right ascension: 11h18m35.58s
Declination:19d40m51.35s
Discovery Date:May 9, 2019, 4:37 a.m.
Classification:None
Redshift:None
MW E(B-V):0.017
Host
Name:1601578
Right ascension: 11h18m34.82s
Declination:19d40m49.01s
Redshift:0.078921
Photometric Redshift:None
 

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
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_z
 DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 19.04
Transient MWEBV processed 0.07
Host match processed 4.64
Host information processed 0.05
Host MWEBV processed 0.06
Global aperture construction processed 0.66
Global aperture photometry processed 6.33
Validate global photometry processed 18.87
Global host SED inference processed 443.32
Local aperture photometry processed 6.18
Validate local photometry processed 0.03
Local host SED inference processed 447.36
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):11h18m35.58s, 19d40m51.35s
semi major axis, semi minor axis (arcsec):1.34, 1.34
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 2.84 0.15 22.766 0.058 AB
PanSTARRS_g 2.43 0.34 22.938 0.154 AB
SDSS_r 6.35 0.86 21.893 0.147 AB
PanSTARRS_r 6.92 0.44 21.799 0.069 AB
DES_r 6.86 0.34 21.809 0.054 AB
SDSS_i 11.05 1.17 21.291 0.115 AB
PanSTARRS_i 9.51 0.5 21.455 0.057 AB
PanSTARRS_z 11.82 0.86 21.218 0.079 AB
SDSS_z 18.49 4.45 20.732 0.261 AB
DES_z 12.7 0.91 21.140 0.078 AB
PanSTARRS_y 17.39 2.13 20.799 0.133 AB

Aperture details

RA, DEC (J2000):11h18m34.83s, 19d40m49.09s
semi major axis, semi minor axis (arcsec):10.02, 6.77
angle (degrees, anti-clockwise from east):-125.76
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.8 2.1 22.451 0.599 AB
GALEX_NUV 11.83 3.23 21.218 0.296 AB
SDSS_u 216.55 7.97 18.061 0.040 AB
SDSS_g 1137.21 8.99 16.260 0.009 AB
DES_g 1271.92 1.97 16.139 0.002 AB
PanSTARRS_g 1257.63 2.27 16.151 0.002 AB
SDSS_r 2603.96 13.66 15.361 0.006 AB
PanSTARRS_r 2675.67 2.85 15.331 0.001 AB
DES_r 2907.2 5.2 15.241 0.002 AB
SDSS_i 3809.98 16.73 14.948 0.005 AB
PanSTARRS_i 3793.78 3.27 14.952 0.001 AB
PanSTARRS_z 4826.86 5.47 14.691 0.001 AB
SDSS_z 5145.25 32.21 14.621 0.007 AB
DES_z 5246.24 15.59 14.600 0.003 AB
PanSTARRS_y 5919.86 13.17 14.469 0.002 AB
2MASS_J 7365.96 173.58 13.337 0.026 Vega
2MASS_H 9348.39 278.57 12.606 0.032 Vega
2MASS_K 9069.54 277.69 12.168 0.033 Vega
WISE_W1 3606.12 37.0 12.308 0.011 Vega
WISE_W2 2123.7 39.43 12.243 0.020 Vega
WISE_W3 590.49 118.79 11.798 0.218 Vega
WISE_W4 -217.24 570.54 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.674 8.846 8.986
{\rm log}_{10}({\rm SFR}) -1.774 -1.163 -0.572
{\rm log}_{10}({\rm sSFR}) -10.618 -10.020 -9.370
{\rm stellar\ age} 4.992 6.876 8.815

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.574 -0.960 -0.331
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.459 -0.509 0.191

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.136 1.653 2.238
\delta 0.011 0.191 0.325
\tau_1/\tau_2 0.668 1.005 1.350
Q_{PAH} 1.092 3.266 5.591
U_{min} 2.700 7.941 14.918
{\rm log}_{10}(\gamma_e)\, -2.974 -1.963 -0.840

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.135 -0.681 0.082
{\rm log}_{10}(\tau_{AGN})\, 0.933 1.424 1.882

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.852 -1.124 -0.490
0.03-0.10 Gyr -2.050 -1.288 -0.607
0.10-0.33 Gyr -2.266 -1.420 -0.838
0.33-1.07 Gyr -2.607 -1.515 -0.975
1.07-3.50 Gyr -2.223 -1.228 -0.898
3.50-11.44 Gyr -1.695 -1.087 -0.859
11.44-12.72 Gyr -1.823 -1.064 -0.309

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.195 11.232 11.343
{\rm log}_{10}({\rm SFR}) -2.853 -1.458 -0.759
{\rm log}_{10}({\rm sSFR}) -14.176 -12.709 -11.979
{\rm stellar\ age} 7.487 8.634 11.990

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.564 -0.443 -0.359
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.504 -0.655 0.093

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.101 0.188 0.277
\delta -0.906 -0.702 -0.431
\tau_1/\tau_2 0.597 0.990 1.396
Q_{PAH} 0.581 1.542 3.306
U_{min} 3.042 8.610 16.065
{\rm log}_{10}(\gamma_e)\, -2.267 -1.433 -0.700

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.443 -3.611 -2.637
{\rm log}_{10}(\tau_{AGN})\, 1.083 1.584 1.951

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.603 -1.590 -0.889
0.03-0.10 Gyr -3.667 -1.573 -0.721
0.10-0.33 Gyr -4.037 -1.628 -0.585
0.33-1.07 Gyr -3.347 -1.357 -0.308
1.07-3.50 Gyr -2.421 -0.584 0.631
3.50-11.44 Gyr -0.273 1.387 1.524
11.44-12.72 Gyr 0.855 1.807 2.476