2020xyh results

Information

Transient
Name:2020xyh
Right ascension: 1h30m48.41s
Declination:34d48m07.31s
Discovery Date:None
Classification:Ia
Redshift:0.100510
MW E(B-V):0.037
Host
Name:2020xyh
Right ascension: 1h30m48.42s
Declination:34d48m07.30s
Redshift:None
Photometric Redshift:0.248
 
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 13.12
Transient MWEBV processed 0.06
Host match processed 9.05
Host information processed 0.08
Host MWEBV processed 0.05
Host spectrum download not processed None
Global aperture construction processed 0.56
Global aperture photometry processed 6.39
Validate global photometry processed 15.16
Global host SED inference processed 396.07
Local aperture photometry processed 5.48
Validate local photometry processed 0.02
Local host SED inference processed 606.08
 

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})\, 8.760 9.075 9.283
{\rm log}_{10}({\rm SFR}) -1.031 -0.443 0.076
{\rm log}_{10}({\rm sSFR}) -10.149 -9.513 -8.860
{\rm stellar\ age} 1.209 5.571 7.583

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.578 -0.851 -0.124
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.287 -0.650 0.130

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.290 0.717 1.172
\delta -0.646 -0.149 0.180
\tau_1/\tau_2 0.457 0.858 1.301
Q_{PAH} 0.842 2.351 4.754
U_{min} 2.865 8.045 15.119
{\rm log}_{10}(\gamma_e)\, -3.277 -2.233 -0.844

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.195 -0.952 -0.113
{\rm log}_{10}(\tau_{AGN})\, 1.007 1.478 1.957

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.765 -0.339 0.073
0.03-0.10 Gyr -2.003 -0.756 0.076
0.10-0.33 Gyr -2.424 -1.039 -0.312
0.33-1.06 Gyr -2.528 -0.957 -0.232
1.06-3.44 Gyr -2.822 -1.061 -0.619
3.44-11.20 Gyr -2.964 -1.038 -0.589
11.20-12.45 Gyr -2.807 -1.056 -0.253

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.182 9.375 9.506
{\rm log}_{10}({\rm SFR}) -1.163 -0.614 -0.027
{\rm log}_{10}({\rm sSFR}) -10.537 -10.008 -9.269
{\rm stellar\ age} 4.025 6.471 8.167

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.412 -0.758 -0.199
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.630 -0.427 0.255

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.326 0.603 0.899
\delta -0.552 -0.142 0.205
\tau_1/\tau_2 0.645 0.982 1.372
Q_{PAH} 1.148 2.850 4.663
U_{min} 2.913 7.986 15.652
{\rm log}_{10}(\gamma_e)\, -2.770 -1.688 -0.531

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.435 -1.328 -0.555
{\rm log}_{10}(\tau_{AGN})\, 1.113 1.543 1.940

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.551 -0.877 -0.521
0.03-0.10 Gyr -1.245 -0.566 0.100
0.10-0.33 Gyr -1.414 -0.660 -0.143
0.33-1.06 Gyr -1.629 -0.749 -0.301
1.06-3.44 Gyr -1.499 -0.651 -0.359
3.44-11.20 Gyr -1.461 -0.576 -0.336
11.20-12.45 Gyr -1.433 -0.506 0.129
 

Aperture Photometry


Aperture details

RA, DEC (J2000):1h30m48.41s, 34d48m07.31s
semi major axis, semi minor axis (arcsec):1.08, 1.08
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_z 36.47 0.86 19.995 0.026 AB
PanSTARRS_y 37.9 1.81 19.953 0.052 AB

Aperture details

RA, DEC (J2000):1h30m48.42s, 34d48m07.42s
semi major axis, semi minor axis (arcsec):2.97, 2.46
angle (degrees, anti-clockwise from east):-140.17
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 4.85 2.0 22.187 0.448 AB
SDSS_u 11.94 3.18 21.208 0.290 AB
SDSS_g 18.81 1.37 20.714 0.079 AB
PanSTARRS_g 20.05 0.59 20.644 0.032 AB
SDSS_r 35.23 2.19 20.033 0.067 AB
PanSTARRS_r 33.04 0.62 20.102 0.020 AB
SDSS_i 48.51 3.07 19.685 0.069 AB
PanSTARRS_i 47.39 0.93 19.711 0.021 AB
PanSTARRS_z 59.42 1.95 19.465 0.036 AB
SDSS_z 45.83 8.82 19.747 0.209 AB
PanSTARRS_y 58.64 4.04 19.479 0.075 AB
2MASS_J -41.85 83.68 Vega
2MASS_H 75.01 136.14 17.845 1.970 Vega
2MASS_K 60.32 136.62 17.611 2.459 Vega
WISE_W1 56.76 9.3 16.816 0.178 Vega
WISE_W2 36.77 12.64 16.647 0.373 Vega
WISE_W3 87.9 46.62 13.866 0.576 Vega
WISE_W4 -302.63 301.43 Vega