2019aaxz results

Information

Transient
Name:AT2019aaxz
Right ascension: 12h02m59.21s
Declination:3d23m47.02s
Discovery Date:Oct. 29, 2019, 12:43 p.m.
Classification:None
Redshift:None
MW E(B-V):
Host
Name:3124034_1
Right ascension: 12h02m59.28s
Declination:3d23m46.43s
Redshift:None
Photometric Redshift:0.086
 
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 15.74
Transient MWEBV processed 0.04
Host match processed 3.82
Host information processed 0.09
Host MWEBV processed 0.04
Host spectrum download not processed None
Global aperture construction processed 0.73
Global aperture photometry processed 5.47
Validate global photometry processed 17.01
Global host SED inference processed 439.39
Local aperture photometry processed 5.52
Validate local photometry processed 0.02
Local host SED inference processed 441.2
 

Imaging data


 

Spectral Energy Distribution



 

Host Galaxy Spectrum

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.840 9.956 10.072
{\rm log}_{10}({\rm SFR}) -1.139 -0.412 0.019
{\rm log}_{10}({\rm sSFR}) -11.112 -10.373 -9.897
{\rm stellar\ age} 6.289 7.550 10.159

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.315 -0.864 -0.516
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.517 0.093 0.345

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.244 0.523 0.841
\delta -0.661 -0.134 0.207
\tau_1/\tau_2 0.743 1.094 1.430
Q_{PAH} 0.772 2.700 5.144
U_{min} 2.647 8.063 14.471
{\rm log}_{10}(\gamma_e)\, -3.260 -2.246 -0.612

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.324 -1.313 -0.477
{\rm log}_{10}(\tau_{AGN})\, 0.996 1.532 1.964

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.993 -0.511 -0.151
0.03-0.10 Gyr -1.398 -0.421 0.099
0.10-0.33 Gyr -1.659 -0.556 -0.035
0.33-1.07 Gyr -1.722 -0.614 -0.066
1.07-3.48 Gyr -1.484 -0.328 0.056
3.48-11.36 Gyr -0.342 0.046 0.226
11.36-12.63 Gyr -0.289 0.276 1.019

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.311 10.376 10.500
{\rm log}_{10}({\rm SFR}) -2.665 -1.421 -0.474
{\rm log}_{10}({\rm sSFR}) -13.135 -11.862 -10.815
{\rm stellar\ age} 7.243 8.108 11.804

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.387 -1.078 -0.838
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.495 -0.288 0.309

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.131 0.233 0.366
\delta -0.804 -0.458 -0.070
\tau_1/\tau_2 0.575 0.986 1.421
Q_{PAH} 0.897 2.411 4.573
U_{min} 3.266 9.357 17.292
{\rm log}_{10}(\gamma_e)\, -2.497 -1.324 -0.484

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.947 -2.499 -1.668
{\rm log}_{10}(\tau_{AGN})\, 0.995 1.430 1.875

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.019 -1.351 -0.593
0.03-0.10 Gyr -4.209 -1.653 -0.441
0.10-0.33 Gyr -4.537 -1.702 -0.391
0.33-1.07 Gyr -4.153 -1.568 -0.322
1.07-3.48 Gyr -2.876 -0.634 0.231
3.48-11.36 Gyr -0.991 0.505 0.670
11.36-12.63 Gyr -0.128 0.837 1.642
 

Aperture Photometry


Aperture details

RA, DEC (J2000):12h02m59.21s, 3d23m47.02s
semi major axis, semi minor axis (arcsec):1.24, 1.24
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 77.13 0.35 19.182 0.005 AB
PanSTARRS_r 145.07 0.51 18.496 0.004 AB
DES_r 161.88 1.01 18.377 0.007 AB
PanSTARRS_i 204.5 0.44 18.123 0.002 AB
PanSTARRS_z 232.68 0.85 17.983 0.004 AB
DES_z 252.75 2.19 17.893 0.009 AB
PanSTARRS_y 279.89 2.02 17.783 0.008 AB

Aperture details

RA, DEC (J2000):12h02m59.21s, 3d23m46.90s
semi major axis, semi minor axis (arcsec):5.33, 5.0
angle (degrees, anti-clockwise from east):-68.7
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 47.52 4.94 19.708 0.113 AB
SDSS_g 206.05 4.07 18.115 0.021 AB
DES_g 213.93 0.65 18.074 0.003 AB
PanSTARRS_g 216.39 1.2 18.062 0.006 AB
SDSS_r 398.82 5.81 17.398 0.016 AB
PanSTARRS_r 398.04 1.76 17.400 0.005 AB
DES_r 434.8 1.74 17.304 0.004 AB
SDSS_i 559.69 7.58 17.030 0.015 AB
PanSTARRS_i 552.41 1.58 17.044 0.003 AB
PanSTARRS_z 648.59 3.28 16.870 0.005 AB
SDSS_z 625.78 18.03 16.909 0.031 AB
DES_z 698.13 3.8 16.790 0.006 AB
PanSTARRS_y 746.45 8.16 16.717 0.012 AB
2MASS_J 863.25 162.61 15.665 0.205 Vega
2MASS_H 996.88 217.11 15.036 0.236 Vega
2MASS_K 1245.49 276.26 14.324 0.241 Vega
WISE_W1 399.59 14.83 14.697 0.040 Vega
WISE_W2 248.17 16.4 14.574 0.072 Vega
WISE_W3 285.15 76.17 12.588 0.290 Vega
WISE_W4 -319.78 402.45 Vega