2020dya results

Information

Transient
Name:SN2020dya
Right ascension: 14h27m37.30s
Declination:69d41m11.08s
Discovery Date:March 4, 2020, 10:59 a.m.
Classification:SN II
Redshift:0.030074
MW E(B-V):0.018
Host
Name:NGC5671
Right ascension: 14h27m42.01s
Declination:69d41m39.22s
Redshift:0.030911
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_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 5.42
Transient MWEBV processed 0.04
Host match processed 4.8
Host information processed 0.2
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry processed 4.03
Validate global photometry processed 12.03
Global host SED inference processed 408.31
Local aperture photometry processed 3.78
Validate local photometry processed 0.02
Local host SED inference processed 537.19
 

Imaging data


 

Spectral Energy Distribution


Warning: possible contaminating objects in the global aperture

 

Aperture Photometry


Aperture details

RA, DEC (J2000):14h27m37.30s, 69d41m11.08s
semi major axis, semi minor axis (arcsec):3.24, 3.24
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 45.84 0.97 19.747 0.023 AB
PanSTARRS_r 68.04 1.62 19.318 0.026 AB
PanSTARRS_i 90.81 1.61 19.005 0.019 AB
PanSTARRS_z 74.03 2.89 19.226 0.042 AB
PanSTARRS_y 98.76 5.62 18.914 0.062 AB
2MASS_J 154.25 84.0 17.535 0.591 Vega
2MASS_H 262.2 132.87 16.486 0.550 Vega
2MASS_K 157.36 150.0 16.570 1.035 Vega

Aperture details

RA, DEC (J2000):14h27m41.93s, 69d41m39.10s
semi major axis, semi minor axis (arcsec):41.06, 18.13
angle (degrees, anti-clockwise from east):-61.7
Warning: possible contaminating objects in the global aperture
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 329.28 12.09 17.606 0.040 AB
GALEX_NUV 434.93 8.93 17.304 0.022 AB
PanSTARRS_g 8593.01 9.67 14.065 0.001 AB
PanSTARRS_r 15703.89 15.93 13.410 0.001 AB
PanSTARRS_i 23266.68 15.82 12.983 0.001 AB
PanSTARRS_z 26885.54 26.35 12.826 0.001 AB
PanSTARRS_y 33127.54 49.6 12.600 0.002 AB
2MASS_J 41288.57 714.86 11.466 0.019 Vega
2MASS_H 49268.02 1127.59 10.801 0.025 Vega
2MASS_K 41993.79 1273.52 10.504 0.033 Vega
WISE_W1 21597.5 365.73 10.365 0.018 Vega
WISE_W2 12407.54 223.01 10.327 0.020 Vega
WISE_W3 20033.2 753.48 7.972 0.041 Vega
WISE_W4 20668.39 1775.38 6.492 0.093 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.334 8.504 8.633
{\rm log}_{10}({\rm SFR}) -1.750 -1.057 -0.594
{\rm log}_{10}({\rm sSFR}) -10.331 -9.553 -9.023
{\rm stellar\ age} 3.604 6.679 9.173

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.890 -1.642 -1.221
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.906 -0.004 0.324

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.240 0.845 1.196
\delta -0.146 0.126 0.322
\tau_1/\tau_2 0.631 0.990 1.330
Q_{PAH} 0.406 1.544 3.588
U_{min} 2.823 7.666 14.296
{\rm log}_{10}(\gamma_e)\, -3.468 -2.581 -1.358

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.845 -1.864 -0.294
{\rm log}_{10}(\tau_{AGN})\, 1.001 1.378 1.903

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.811 -1.242 -0.861
0.03-0.10 Gyr -1.795 -1.029 -0.500
0.10-0.33 Gyr -2.418 -1.371 -0.814
0.33-1.10 Gyr -2.863 -1.682 -1.149
1.10-3.63 Gyr -2.694 -1.608 -1.240
3.63-12.01 Gyr -2.417 -1.518 -1.272
12.01-13.34 Gyr -2.391 -1.443 -0.648

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.146 11.199 11.301
{\rm log}_{10}({\rm SFR}) -0.169 0.139 0.431
{\rm log}_{10}({\rm sSFR}) -11.384 -11.057 -10.781
{\rm stellar\ age} 7.911 9.145 12.250

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.759 -0.536 -0.356
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.867 0.005 0.320

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.268 0.395 0.541
\delta -0.045 0.161 0.299
\tau_1/\tau_2 0.395 0.790 1.211
Q_{PAH} 0.573 1.210 2.266
U_{min} 2.250 6.636 13.943
{\rm log}_{10}(\gamma_e)\, -3.532 -2.853 -1.867

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.462 -3.605 -2.753
{\rm log}_{10}(\tau_{AGN})\, 1.101 1.598 1.938

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.195 0.234 0.479
0.03-0.10 Gyr -1.232 -0.002 0.507
0.10-0.33 Gyr -1.916 -0.220 0.305
0.33-1.10 Gyr -2.442 -0.409 0.152
1.10-3.63 Gyr -1.842 -0.113 0.585
3.63-12.01 Gyr 0.326 1.323 1.446
12.01-13.34 Gyr 1.033 1.783 2.391