2020amv results

Information

Transient
Name:2020amv
Right ascension: 8h49m40.69s
Declination:30d11m14.64s
Discovery Date:None
Classification:SN II
Redshift:0.045200
MW E(B-V):0.031
Host
Name:2020amv
Right ascension: 8h49m40.38s
Declination:30d11m15.55s
Redshift:0.045207
Photometric Redshift:0.085
 

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 13.38
Transient MWEBV processed 0.05
Host match processed 2.13
Host information processed 0.09
Host MWEBV processed 0.28
Global aperture construction processed 0.7
Global aperture photometry processed 4.75
Validate global photometry processed 13.17
Global host SED inference processed 410.39
Local aperture photometry processed 4.42
Validate local photometry processed 0.02
Local host SED inference processed 418.54
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):8h49m40.69s, 30d11m14.64s
semi major axis, semi minor axis (arcsec):2.25, 2.25
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 5.9 1.8 21.974 0.332 AB
SDSS_g 26.66 1.47 20.335 0.060 AB
PanSTARRS_g 22.86 0.64 20.502 0.030 AB
PanSTARRS_r 37.1 0.75 19.976 0.022 AB
SDSS_i 61.35 2.6 19.430 0.046 AB
PanSTARRS_i 47.84 1.01 19.700 0.023 AB
PanSTARRS_z 60.31 1.84 19.449 0.033 AB
SDSS_z 59.87 6.31 19.457 0.114 AB
PanSTARRS_y 72.57 4.0 19.248 0.060 AB

Aperture details

RA, DEC (J2000):8h49m40.38s, 30d11m15.65s
semi major axis, semi minor axis (arcsec):8.06, 6.03
angle (degrees, anti-clockwise from east):-66.36
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 20.11 0.94 20.641 0.051 AB
GALEX_NUV 27.54 0.73 20.300 0.029 AB
PanSTARRS_g 247.07 1.97 17.918 0.009 AB
PanSTARRS_r 391.61 2.32 17.418 0.006 AB
PanSTARRS_i 541.83 3.1 17.065 0.006 AB
PanSTARRS_z 632.38 5.66 16.898 0.010 AB
PanSTARRS_y 760.77 12.28 16.697 0.018 AB
2MASS_J 737.62 167.33 15.836 0.246 Vega
2MASS_H 1227.18 266.42 14.810 0.236 Vega
2MASS_K 519.11 277.62 15.274 0.581 Vega
WISE_W1 358.13 12.94 14.816 0.039 Vega
WISE_W2 207.61 24.02 14.768 0.126 Vega
WISE_W3 393.75 103.28 12.238 0.285 Vega
WISE_W4 616.81 484.73 10.305 0.853 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.392 8.631 8.776
{\rm log}_{10}({\rm SFR}) -1.827 -1.210 -0.448
{\rm log}_{10}({\rm sSFR}) -10.507 -9.865 -8.916
{\rm stellar\ age} 1.895 5.901 7.594

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.364 -0.626 -0.131
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.523 -0.830 0.049

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.390 0.828 1.297
\delta -0.405 -0.128 0.192
\tau_1/\tau_2 0.673 1.033 1.413
Q_{PAH} 1.041 2.671 5.080
U_{min} 2.999 8.338 15.401
{\rm log}_{10}(\gamma_e)\, -2.959 -1.864 -0.870

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.412 -1.161 -0.296
{\rm log}_{10}(\tau_{AGN})\, 1.098 1.485 1.918

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.183 -1.421 -0.947
0.03-0.10 Gyr -1.959 -1.201 -0.328
0.10-0.33 Gyr -2.076 -1.281 -0.682
0.33-1.09 Gyr -2.444 -1.310 -0.849
1.09-3.59 Gyr -2.650 -1.347 -1.036
3.59-11.84 Gyr -3.171 -1.407 -1.118
11.84-13.15 Gyr -3.228 -1.462 -0.878

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.712 9.781 9.876
{\rm log}_{10}({\rm SFR}) -0.750 -0.446 -0.119
{\rm log}_{10}({\rm sSFR}) -10.570 -10.231 -9.881
{\rm stellar\ age} 7.641 8.823 11.851

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.945 -0.685 -0.509
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.437 -0.018 0.281

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.105 0.200 0.362
\delta -0.641 -0.282 0.011
\tau_1/\tau_2 0.587 1.003 1.415
Q_{PAH} 0.275 0.907 2.034
U_{min} 2.751 7.863 14.878
{\rm log}_{10}(\gamma_e)\, -2.985 -2.100 -1.250

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.102 -2.817 -1.923
{\rm log}_{10}(\tau_{AGN})\, 1.046 1.481 1.855

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.643 -1.007 -0.705
0.03-0.10 Gyr -0.700 -0.325 0.028
0.10-0.33 Gyr -1.756 -0.795 -0.358
0.33-1.09 Gyr -2.513 -1.161 -0.682
1.09-3.59 Gyr -2.336 -1.098 -0.580
3.59-11.84 Gyr -0.968 -0.142 0.008
11.84-13.15 Gyr -0.270 0.359 0.958