2021pde

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Information

Transient

Name: 2021pde
Right ascension: 16h16m58.59s
Declination: 27d37m03.82s
Discovery Date: None
Classification: SN Ia
Redshift: 0.049774
MW E(B-V): 0.049

Host

Name: 2021pde
Right ascension: 16h16m58.57s
Declination: 27d37m06.40s
Redshift: 0.049774
Photometric Redshift: 0.074
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.51
Cutout download processed 0.8
Global aperture construction processed 0.67
Local aperture photometry processed 4.99
Global aperture photometry processed 4.9
Validate local photometry processed 0.03
Validate global photometry processed 11.6
Host information processed 0.09
Global host SED inference processed 495.4
Local host SED inference processed 465.13
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
Log transient processing status processed None
 

Cutout Download Report

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:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 16h16m58.59s, 27d37m03.82s
semi major axis, semi minor axis (arcsec) = 2.06, 2.06
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 16.46 1.99 20.859 0.132 AB
SDSS_g 85.74 2.46 19.067 0.031 AB
PanSTARRS_g 79.85 0.6 19.144 0.008 AB
SDSS_r 221.13 3.94 18.038 0.019 AB
PanSTARRS_r 191.25 0.66 18.196 0.004 AB
SDSS_i 354.63 5.02 17.526 0.015 AB
PanSTARRS_i 306.99 0.79 17.682 0.003 AB
PanSTARRS_z 410.89 1.62 17.366 0.004 AB
SDSS_z 533.72 9.16 17.082 0.019 AB
PanSTARRS_y 535.85 3.5 17.077 0.007 AB

Aperture details

RA, DEC (J2000) = 16h16m58.57s, 27d37m06.74s
semi major axis, semi minor axis (arcsec) = 22.69, 3.82
angle (degrees, anti-clockwise from east) = -155.17

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 19.08 3.36 20.698 0.191 AB
GALEX_NUV 12.22 2.55 21.182 0.226 AB
PanSTARRS_g 709.31 2.63 16.773 0.004 AB
PanSTARRS_r 1564.53 2.75 15.914 0.002 AB
PanSTARRS_i 2411.75 3.36 15.444 0.002 AB
PanSTARRS_z 3068.52 7.06 15.183 0.002 AB
PanSTARRS_y 4019.19 15.56 14.890 0.004 AB
2MASS_J 5621.74 229.85 13.630 0.044 Vega
2MASS_H 8306.51 348.37 12.734 0.046 Vega
2MASS_K 8434.91 406.39 12.247 0.052 Vega
WISE_W1 3648.6 32.82 12.296 0.010 Vega
WISE_W2 2294.45 37.34 12.159 0.018 Vega
WISE_W3 4891.11 133.89 9.502 0.030 Vega
WISE_W4 4500.38 817.27 8.147 0.197 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.793 9.936 10.101
{\rm log}_{10}({\rm SFR}) -2.545 -1.023 -0.235
{\rm log}_{10}({\rm sSFR}) -12.462 -11.006 -9.979
{\rm stellar\ age} 6.588 7.982 12.040

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.342 -0.762 -0.304
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.237 0.059 0.385

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.711 1.278 1.657
\delta -0.432 -0.163 0.180
\tau_1/\tau_2 0.655 1.034 1.416
Q_{PAH} 0.849 2.255 4.179
U_{min} 2.931 8.287 16.396
{\rm log}_{10}(\gamma_e)\, -3.278 -2.025 -1.023

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.938 -1.685 -0.465
{\rm log}_{10}(\tau_{AGN})\, 0.901 1.336 1.880

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.995 -1.191 -0.341
0.03-0.10 Gyr -3.316 -1.150 -0.197
0.10-0.33 Gyr -3.278 -1.223 -0.200
0.33-1.09 Gyr -3.542 -1.143 -0.261
1.09-3.58 Gyr -3.136 -0.745 -0.014
3.58-11.78 Gyr -1.227 -0.044 0.212
11.78-13.09 Gyr -0.565 0.284 1.130

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.762 10.799 10.870
{\rm log}_{10}({\rm SFR}) -1.242 -0.889 -0.639
{\rm log}_{10}({\rm sSFR}) -12.053 -11.701 -11.446
{\rm stellar\ age} 7.878 8.931 11.849

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.203 -0.025 0.088
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.297 -0.097 0.371

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.314 0.409 0.541
\delta 0.036 0.224 0.343
\tau_1/\tau_2 0.374 0.770 1.186
Q_{PAH} 1.631 3.077 4.628
U_{min} 2.682 7.880 15.703
{\rm log}_{10}(\gamma_e)\, -2.238 -1.402 -0.796

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.175 -3.036 -1.942
{\rm log}_{10}(\tau_{AGN})\, 1.097 1.593 1.948

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.854 -0.579 -0.358
0.03-0.10 Gyr -3.626 -1.442 -0.773
0.10-0.33 Gyr -3.472 -1.482 -0.787
0.33-1.09 Gyr -2.490 -1.266 -0.592
1.09-3.58 Gyr -1.656 -0.503 0.266
3.58-11.78 Gyr 0.099 0.942 1.052
11.78-13.09 Gyr 0.734 1.372 1.958