2018dei results

Information

Transient
Name:2018dei
Right ascension: 13h23m43.06s
Declination:-25d24m32.72s
Discovery Date:None
Classification:Ia
Redshift:0.041000
MW E(B-V):0.065
Host
Name:2018dei
Right ascension: 13h23m43.14s
Declination:-25d24m32.68s
Redshift:None
Photometric Redshift:0.048
 

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_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 4.06
Transient MWEBV processed 0.04
Host match processed 1.84
Host information processed 0.08
Host MWEBV processed 0.04
Global aperture construction processed 0.66
Global aperture photometry processed 3.96
Validate global photometry processed 10.25
Global host SED inference processed 424.02
Local aperture photometry processed 3.93
Validate local photometry processed 0.02
Local host SED inference processed 503.68
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):13h23m43.06s, -25d24m32.72s
semi major axis, semi minor axis (arcsec):2.47, 2.47
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 113.23 0.62 18.765 0.006 AB
PanSTARRS_r 211.17 0.93 18.088 0.005 AB
PanSTARRS_i 283.28 0.94 17.769 0.004 AB
PanSTARRS_z 350.87 1.58 17.537 0.005 AB
PanSTARRS_y 402.5 3.56 17.388 0.010 AB

Aperture details

RA, DEC (J2000):13h23m43.13s, -25d24m32.61s
semi major axis, semi minor axis (arcsec):12.54, 7.35
angle (degrees, anti-clockwise from east):-148.93
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 17.12 4.38 20.816 0.278 AB
GALEX_NUV 16.63 2.71 20.848 0.177 AB
PanSTARRS_g 369.34 2.26 17.481 0.007 AB
PanSTARRS_r 693.77 3.49 16.797 0.005 AB
PanSTARRS_i 948.31 3.47 16.458 0.004 AB
PanSTARRS_z 1156.98 5.94 16.242 0.006 AB
PanSTARRS_y 1357.6 13.73 16.068 0.011 AB
WISE_W1 804.54 20.41 13.937 0.028 Vega
WISE_W2 476.44 26.46 13.866 0.060 Vega
WISE_W3 903.76 89.07 11.336 0.107 Vega
WISE_W4 768.94 433.8 10.065 0.613 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.365 9.479 9.600
{\rm log}_{10}({\rm SFR}) -2.044 -1.060 -0.411
{\rm log}_{10}({\rm sSFR}) -11.581 -10.567 -9.857
{\rm stellar\ age} 6.368 7.894 11.046

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.545 -0.931 -0.582
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.833 -0.975 0.280

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.226 0.592 0.943
\delta -0.585 -0.220 0.165
\tau_1/\tau_2 0.649 1.013 1.427
Q_{PAH} 0.685 2.114 4.688
U_{min} 2.727 8.180 15.079
{\rm log}_{10}(\gamma_e)\, -3.224 -2.204 -0.721

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.341 -1.262 -0.531
{\rm log}_{10}(\tau_{AGN})\, 0.958 1.430 1.925

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.303 -1.202 -0.638
0.03-0.10 Gyr -2.368 -1.105 -0.323
0.10-0.33 Gyr -2.329 -1.162 -0.414
0.33-1.09 Gyr -2.393 -1.172 -0.546
1.09-3.60 Gyr -2.282 -0.912 -0.435
3.60-11.89 Gyr -0.975 -0.458 -0.262
11.89-13.21 Gyr -0.869 -0.223 0.586

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.969 10.020 10.118
{\rm log}_{10}({\rm SFR}) -1.351 -1.008 -0.615
{\rm log}_{10}({\rm sSFR}) -11.426 -11.048 -10.648
{\rm stellar\ age} 7.816 8.952 12.162

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.830 -0.653 -0.506
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.296 -0.045 0.348

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.101 0.182 0.309
\delta -0.391 -0.058 0.207
\tau_1/\tau_2 0.556 0.971 1.391
Q_{PAH} 0.813 2.369 4.639
U_{min} 3.007 8.220 15.849
{\rm log}_{10}(\gamma_e)\, -2.482 -1.470 -0.647

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.255 -3.131 -2.141
{\rm log}_{10}(\tau_{AGN})\, 1.086 1.598 1.964

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.399 -1.024 -0.767
0.03-0.10 Gyr -1.881 -1.029 -0.525
0.10-0.33 Gyr -2.589 -1.223 -0.666
0.33-1.09 Gyr -2.762 -1.276 -0.755
1.09-3.60 Gyr -2.450 -1.020 -0.391
3.60-11.89 Gyr -0.906 0.127 0.261
11.89-13.21 Gyr -0.012 0.605 1.226