2020yyz results

Information

Transient
Name:SN2020yyz
Right ascension: 2h34m00.14s
Declination:20d58m26.44s
Discovery Date:Oct. 22, 2020, 9:05 a.m.
Classification:SN IIP
Redshift:0.015000
MW E(B-V):0.094
Host
Name:NGC0976
Right ascension: 2h34m00.01s
Declination:20d58m36.48s
Redshift:0.014030
Photometric Redshift:None
 

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_z
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 23.26
Transient MWEBV processed 0.05
Host match processed 5.1
Host information processed 0.23
Host MWEBV processed 0.07
Global aperture construction processed 0.67
Global aperture photometry processed 7.28
Validate global photometry processed 21.57
Global host SED inference processed 401.46
Local aperture photometry processed 7.21
Validate local photometry processed 0.03
Local host SED inference failed 162.01
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):2h34m00.14s, 20d58m26.44s
semi major axis, semi minor axis (arcsec):6.99, 6.99
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 72.33 6.93 19.252 0.104 AB
GALEX_NUV 157.06 5.68 18.410 0.039 AB
SDSS_u 811.18 8.96 16.627 0.012 AB
SDSS_g 2865.0 14.3 15.257 0.005 AB
DES_g 3166.3 2.31 15.149 0.001 AB
PanSTARRS_g 3108.6 2.44 15.169 0.001 AB
SDSS_r 5798.57 20.36 14.492 0.004 AB
PanSTARRS_r 5752.77 3.38 14.500 0.001 AB
DES_r 6442.6 6.1 14.377 0.001 AB
SDSS_i 8341.15 24.41 14.097 0.003 AB
PanSTARRS_i 8239.28 3.64 14.110 0.000 AB
PanSTARRS_z 10523.78 5.8 13.845 0.001 AB
SDSS_z 11072.46 35.49 13.789 0.003 AB
DES_z 11540.55 19.85 13.744 0.002 AB
PanSTARRS_y 13299.24 12.61 13.590 0.001 AB
2MASS_J 18065.39 158.67 12.363 0.010 Vega
2MASS_H 22360.78 251.42 11.659 0.012 Vega
2MASS_K 20436.63 270.71 11.286 0.014 Vega
WISE_W1 7832.23 46.81 11.466 0.006 Vega
WISE_W2 4709.12 45.06 11.379 0.010 Vega
WISE_W3 11289.06 843.09 8.594 0.081 Vega

Aperture details

RA, DEC (J2000):2h33m59.97s, 20d58m36.30s
semi major axis, semi minor axis (arcsec):39.01, 29.51
angle (degrees, anti-clockwise from east):-18.37
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 727.28 23.75 16.746 0.035 AB
GALEX_NUV 1194.71 17.71 16.207 0.016 AB
SDSS_g 20465.34 40.04 13.122 0.002 AB
DES_g 23223.93 6.76 12.985 0.000 AB
PanSTARRS_g 23056.5 10.49 12.993 0.000 AB
SDSS_r 42814.82 58.18 12.321 0.001 AB
PanSTARRS_r 44139.94 14.23 12.288 0.000 AB
SDSS_i 63235.32 71.26 11.898 0.001 AB
PanSTARRS_i 64185.67 16.33 11.881 0.000 AB
PanSTARRS_z 80449.22 26.76 11.636 0.000 AB
SDSS_z 80522.78 129.36 11.635 0.002 AB
DES_z 86389.79 55.48 11.559 0.001 AB
PanSTARRS_y 101087.38 60.09 11.388 0.001 AB
2MASS_J 125861.31 749.56 10.255 0.006 Vega
2MASS_K 138880.47 1304.58 9.206 0.010 Vega
WISE_W1 75345.91 205.74 9.008 0.003 Vega
WISE_W2 46084.98 199.91 8.902 0.005 Vega
WISE_W4 235678.96 17805.64 3.849 0.082 Vega
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.834 10.883 10.949
{\rm log}_{10}({\rm SFR}) 0.442 0.711 1.007
{\rm log}_{10}({\rm sSFR}) -10.475 -10.180 -9.856
{\rm stellar\ age} 6.731 7.503 8.640

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.602 -0.407 -0.256
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.679 -0.461 0.221

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.472 0.605 0.747
\delta -0.222 -0.086 0.042
\tau_1/\tau_2 0.630 1.000 1.356
Q_{PAH} 0.250 0.920 1.853
U_{min} 2.489 6.569 13.033
{\rm log}_{10}(\gamma_e)\, -3.631 -2.695 -1.821

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.449 -2.466 -1.996
{\rm log}_{10}(\tau_{AGN})\, 0.995 1.332 1.737

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.023 0.453 0.666
0.03-0.10 Gyr 0.412 0.785 1.136
0.10-0.33 Gyr 0.387 0.721 1.005
0.33-1.10 Gyr 0.338 0.618 0.821
1.10-3.63 Gyr 0.473 0.810 1.022
3.63-12.03 Gyr 0.844 1.002 1.105
12.03-13.37 Gyr 0.680 1.092 1.554