2020aevj

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Information

Transient

Name: SN2020aevj
Right ascension: 7h43m04.82s
Declination: 50d17m18.17s
Discovery Date: Dec. 16, 2020, 9:25 a.m.
Classification: SN IIP
Redshift: 0.018700
MW E(B-V): 0.059

Host

Name: 2020aevj
Right ascension: 7h43m04.58s
Declination: 50d17m19.68s
Redshift: 0.018708
Photometric Redshift: 0.041
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.23
Cutout download processed 20.62
Global aperture construction processed 0.79
Local aperture photometry processed 7.47
Global aperture photometry processed 7.33
Validate local photometry processed 0.03
Validate global photometry processed 18.25
Host information processed 0.1
Global host SED inference processed 976.52
Local host SED inference processed 927.69
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.08
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) = 7h43m04.82s, 50d17m18.17s
semi major axis, semi minor axis (arcsec) = 5.27, 5.27
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 326.79 6.58 17.614 0.022 AB
SDSS_g 807.52 7.51 16.632 0.010 AB
DES_g 819.11 1.99 16.617 0.003 AB
PanSTARRS_g 813.21 1.53 16.624 0.002 AB
SDSS_r 1288.77 9.61 16.125 0.008 AB
PanSTARRS_r 1285.46 2.05 16.127 0.002 AB
SDSS_i 1633.35 11.26 15.867 0.007 AB
PanSTARRS_i 1599.12 1.68 15.890 0.001 AB
PanSTARRS_z 1827.28 3.74 15.745 0.002 AB
SDSS_z 2086.34 19.39 15.602 0.010 AB
DES_z 2003.2 5.96 15.646 0.003 AB
PanSTARRS_y 2108.17 9.49 15.590 0.005 AB
2MASS_J 2303.23 112.63 14.599 0.053 Vega
2MASS_H 2892.59 187.6 13.879 0.070 Vega
2MASS_K 2517.85 174.29 13.560 0.075 Vega

Aperture details

RA, DEC (J2000) = 7h43m04.42s, 50d17m19.43s
semi major axis, semi minor axis (arcsec) = 22.29, 9.74
angle (degrees, anti-clockwise from east) = -110.07

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 938.24 15.56 16.469 0.018 AB
SDSS_g 2072.32 12.48 15.609 0.007 AB
DES_g 1940.07 3.11 15.680 0.002 AB
PanSTARRS_g 2126.05 4.02 15.581 0.002 AB
SDSS_r 3143.04 16.03 15.157 0.006 AB
PanSTARRS_r 3297.77 5.29 15.104 0.002 AB
SDSS_i 3945.61 20.01 14.910 0.006 AB
PanSTARRS_i 4063.88 4.47 14.878 0.001 AB
PanSTARRS_z 4622.44 9.97 14.738 0.002 AB
DES_z 4402.93 9.32 14.791 0.002 AB
PanSTARRS_y 5256.68 25.84 14.598 0.005 AB
WISE_W1 3346.02 39.04 12.390 0.013 Vega
WISE_W2 2150.83 49.3 12.229 0.025 Vega
WISE_W3 8620.89 211.77 8.887 0.027 Vega
WISE_W4 8301.08 1373.4 7.482 0.180 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})\, 9.221 9.395 9.543
{\rm log}_{10}({\rm SFR}) -0.499 -0.008 0.638
{\rm log}_{10}({\rm sSFR}) -9.949 -9.412 -8.725
{\rm stellar\ age} 3.354 6.995 8.707

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.806 -1.370 -0.725
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.007 0.263 0.424

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.414 0.760 1.255
\delta -0.341 -0.067 0.265
\tau_1/\tau_2 0.667 1.072 1.510
Q_{PAH} 1.153 2.350 4.174
U_{min} 2.762 8.361 16.058
{\rm log}_{10}(\gamma_e)\, -3.520 -2.382 -0.865

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.448 -3.018 -0.735
{\rm log}_{10}(\tau_{AGN})\, 0.966 1.445 2.060

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.204 -0.784 -0.401
0.03-0.10 Gyr -0.397 0.125 0.792
0.10-0.33 Gyr -1.735 -0.457 0.087
0.33-1.10 Gyr -2.925 -0.930 -0.441
1.10-3.66 Gyr -2.287 -0.834 -0.362
3.66-12.16 Gyr -2.069 -0.606 -0.358
12.16-13.51 Gyr -2.004 -0.537 0.127

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.637 9.787 9.932
{\rm log}_{10}({\rm SFR}) -0.111 0.306 0.621
{\rm log}_{10}({\rm sSFR}) -9.904 -9.461 -9.135
{\rm stellar\ age} 6.407 7.797 11.593

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.402 -0.927 -0.558
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.941 0.275 0.439

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.232 0.409 0.591
\delta -0.272 -0.015 0.229
\tau_1/\tau_2 0.461 0.888 1.328
Q_{PAH} 0.639 1.408 2.850
U_{min} 2.824 7.747 15.327
{\rm log}_{10}(\gamma_e)\, -3.676 -3.139 -2.399

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.248 -1.995 -1.777
{\rm log}_{10}(\tau_{AGN})\, 0.787 0.968 1.351

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.526 -0.807 -0.377
0.03-0.10 Gyr 0.032 0.455 0.778
0.10-0.33 Gyr -2.617 -0.618 0.034
0.33-1.10 Gyr -3.546 -0.969 -0.382
1.10-3.66 Gyr -2.618 -0.664 -0.149
3.66-12.16 Gyr -1.161 -0.232 0.023
12.16-13.51 Gyr -0.887 0.023 0.950