2020ppe results

Information

Transient
Name:2020ppe
Right ascension: 0h39m35.97s
Declination:6d39m50.92s
Discovery Date:None
Classification:SNIa-norm
Redshift:0.069000
MW E(B-V):0.031
Host
Name:2020ppe
Right ascension: 0h39m36.06s
Declination:6d39m51.32s
Redshift:0.038860
Photometric Redshift:0.069
 

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_r
DES_z
DES_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 18.51
Transient MWEBV processed 0.05
Host match processed 2.24
Host information processed 0.09
Host MWEBV processed 0.15
Global aperture construction processed 0.68
Global aperture photometry processed 5.71
Validate global photometry processed 12.11
Global host SED inference processed 441.22
Local aperture photometry processed 6.17
Validate local photometry processed 0.03
Local host SED inference processed 461.96
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):0h39m35.97s, 6d39m50.92s
semi major axis, semi minor axis (arcsec):1.52, 1.52
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 224.94 0.57 18.020 0.003 AB
SDSS_r 418.28 5.39 17.346 0.014 AB
PanSTARRS_r 473.99 0.47 17.211 0.001 AB
DES_r 522.19 1.58 17.105 0.003 AB
SDSS_i 653.29 6.82 16.862 0.011 AB
PanSTARRS_i 718.88 0.58 16.758 0.001 AB
PanSTARRS_z 838.7 1.32 16.591 0.002 AB
SDSS_z 899.74 9.36 16.515 0.011 AB
DES_z 942.19 5.21 16.465 0.006 AB
PanSTARRS_y 1091.34 2.43 16.305 0.002 AB

Aperture details

RA, DEC (J2000):0h39m36.05s, 6d39m51.28s
semi major axis, semi minor axis (arcsec):13.71, 11.02
angle (degrees, anti-clockwise from east):-59.21
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.79 0.82 22.200 0.187 AB
PanSTARRS_g 1612.42 3.7 15.881 0.002 AB
PanSTARRS_r 3165.69 2.99 15.149 0.001 AB
DES_r 3406.74 4.29 15.069 0.001 AB
PanSTARRS_i 4730.02 3.62 14.713 0.001 AB
PanSTARRS_z 5898.51 9.21 14.473 0.002 AB
DES_z 6393.1 13.86 14.386 0.002 AB
PanSTARRS_y 7540.03 18.93 14.207 0.003 AB
2MASS_J 9210.41 306.16 13.094 0.036 Vega
2MASS_H 11738.39 462.35 12.358 0.043 Vega
2MASS_K 9635.61 523.19 12.103 0.059 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.957 10.139 10.279
{\rm log}_{10}({\rm SFR}) -0.317 0.243 0.696
{\rm log}_{10}({\rm sSFR}) -10.549 -9.894 -9.327
{\rm stellar\ age} 1.957 5.362 7.419

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.121 -0.562 -0.136
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.095 0.119 0.299

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.575 0.898 1.335
\delta -0.903 -0.690 -0.461
\tau_1/\tau_2 0.596 0.941 1.284
Q_{PAH} 0.569 1.889 3.546
U_{min} 2.833 7.924 14.982
{\rm log}_{10}(\gamma_e)\, -3.149 -1.879 -0.815

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.321 -2.977 -0.760
{\rm log}_{10}(\tau_{AGN})\, 0.965 1.480 1.950

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.087 0.287 0.608
0.03-0.10 Gyr -0.806 0.144 0.746
0.10-0.33 Gyr -0.593 0.328 0.961
0.33-1.08 Gyr -0.330 0.383 0.812
1.08-3.52 Gyr -0.569 0.221 0.512
3.52-11.56 Gyr -1.160 0.044 0.406
11.56-12.84 Gyr -1.230 0.054 0.657

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.973 11.083 11.203
{\rm log}_{10}({\rm SFR}) -2.082 -0.183 1.140
{\rm log}_{10}({\rm sSFR}) -13.045 -11.172 -9.879
{\rm stellar\ age} 2.344 5.947 7.489

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.963 -0.401 -0.157
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.215 -0.176 0.242

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.493 0.768 1.188
\delta -0.720 -0.346 0.113
\tau_1/\tau_2 0.587 1.020 1.437
Q_{PAH} 1.347 3.434 5.377
U_{min} 2.624 8.094 15.965
{\rm log}_{10}(\gamma_e)\, -2.936 -1.714 -0.997

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.410 -3.237 -1.547
{\rm log}_{10}(\tau_{AGN})\, 1.147 1.643 1.992

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.526 -0.234 0.692
0.03-0.10 Gyr -2.802 -0.293 1.253
0.10-0.33 Gyr -1.789 0.062 1.375
0.33-1.08 Gyr -0.187 1.029 1.550
1.08-3.52 Gyr 0.825 1.313 1.723
3.52-11.56 Gyr -0.753 1.031 1.318
11.56-12.84 Gyr -1.183 0.917 1.600