2019omi results

Information

Transient
Name:2019omi
Right ascension: 3h48m59.79s
Declination:0d55m36.91s
Discovery Date:None
Classification:Ia
Redshift:0.035338
MW E(B-V):0.155
Host
Name:2019omi
Right ascension: 3h48m59.61s
Declination:0d55m33.44s
Redshift:0.035788
Photometric Redshift:0.045
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
GALEX_NUV
GALEX_FUV
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 12.58
Transient MWEBV processed 0.04
Host match processed 2.44
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.58
Global aperture photometry processed 5.43
Validate global photometry processed 13.48
Global host SED inference processed 523.09
Local aperture photometry processed 4.5
Validate local photometry processed 0.02
Local host SED inference processed 513.83
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):3h48m59.79s, 0d55m36.91s
semi major axis, semi minor axis (arcsec):2.81, 2.81
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 20.61 2.38 20.615 0.126 AB
SDSS_g 104.35 2.75 18.854 0.029 AB
PanSTARRS_g 116.14 0.82 18.738 0.008 AB
SDSS_r 264.68 4.37 17.843 0.018 AB
PanSTARRS_r 257.71 0.75 17.872 0.003 AB
SDSS_i 409.97 5.6 17.368 0.015 AB
PanSTARRS_i 391.76 0.95 17.417 0.003 AB
PanSTARRS_z 526.8 1.92 17.096 0.004 AB
SDSS_z 585.82 8.86 16.981 0.016 AB
PanSTARRS_y 672.96 4.31 16.830 0.007 AB
2MASS_H 1110.5 136.33 14.919 0.133 Vega

Aperture details

RA, DEC (J2000):3h48m59.60s, 0d55m33.65s
semi major axis, semi minor axis (arcsec):14.15, 8.56
angle (degrees, anti-clockwise from east):-136.51
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 269.14 9.42 17.825 0.038 AB
PanSTARRS_g 1086.88 3.14 16.310 0.003 AB
SDSS_r 2349.59 13.31 15.473 0.006 AB
PanSTARRS_r 2362.67 2.83 15.466 0.001 AB
SDSS_i 3610.88 17.35 15.006 0.005 AB
PanSTARRS_i 3550.81 3.54 15.024 0.001 AB
PanSTARRS_z 4758.72 7.23 14.706 0.002 AB
SDSS_z 4982.9 30.52 14.656 0.007 AB
PanSTARRS_y 5908.94 16.32 14.471 0.003 AB
2MASS_J 7479.38 397.78 13.320 0.058 Vega
2MASS_H 10689.26 606.73 12.460 0.062 Vega
2MASS_K 10143.41 662.26 12.047 0.071 Vega
WISE_W1 4445.29 47.45 12.081 0.012 Vega
WISE_W2 2606.36 51.25 12.021 0.021 Vega
WISE_W3 2021.05 177.63 10.462 0.095 Vega
WISE_W4 -739.53 909.18 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.514 9.637 9.765
{\rm log}_{10}({\rm SFR}) -1.631 -0.769 -0.141
{\rm log}_{10}({\rm sSFR}) -11.297 -10.405 -9.727
{\rm stellar\ age} 5.506 7.410 9.394

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.226 -0.667 -0.244
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.772 -0.545 0.240

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.372 0.961 1.398
\delta -0.578 -0.154 0.139
\tau_1/\tau_2 0.651 0.998 1.365
Q_{PAH} 0.418 1.862 4.185
U_{min} 2.809 8.022 14.792
{\rm log}_{10}(\gamma_e)\, -3.268 -2.089 -0.793

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.238 -2.449 -0.454
{\rm log}_{10}(\tau_{AGN})\, 0.939 1.371 1.854

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.663 -0.740 -0.220
0.03-0.10 Gyr -1.923 -0.856 -0.103
0.10-0.33 Gyr -1.879 -0.851 -0.174
0.33-1.09 Gyr -1.652 -0.662 -0.132
1.09-3.61 Gyr -1.235 -0.440 -0.099
3.61-11.95 Gyr -0.751 -0.308 -0.107
11.95-13.28 Gyr -0.777 -0.194 0.476

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.555 10.600 10.670
{\rm log}_{10}({\rm SFR}) -0.860 -0.212 0.328
{\rm log}_{10}({\rm sSFR}) -11.464 -10.818 -10.299
{\rm stellar\ age} 7.729 8.625 11.500

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.476 -0.287 -0.143
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.393 0.154 0.417

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.199 0.301 0.426
\delta -0.674 -0.175 0.234
\tau_1/\tau_2 0.608 0.990 1.384
Q_{PAH} 0.217 0.687 1.429
U_{min} 2.334 6.502 13.186
{\rm log}_{10}(\gamma_e)\, -3.537 -2.923 -2.037

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.442 -3.655 -2.708
{\rm log}_{10}(\tau_{AGN})\, 1.030 1.514 1.922

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.690 -0.530 -0.071
0.03-0.10 Gyr -0.973 -0.156 0.453
0.10-0.33 Gyr -1.162 -0.284 0.176
0.33-1.09 Gyr -1.754 -0.599 -0.135
1.09-3.61 Gyr -1.224 -0.233 0.313
3.61-11.95 Gyr 0.138 0.738 0.858
11.95-13.28 Gyr 0.373 1.070 1.704