2020xyk results

Information

Transient
Name:2020xyk
Right ascension: 0h20m55.74s
Declination:21d51m48.89s
Discovery Date:None
Classification:SNII
Redshift:0.018863
MW E(B-V):0.062
Host
Name:IC1543
Right ascension: 0h20m55.44s
Declination:21d51m57.72s
Redshift:0.018289
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
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_z
2MASS_J
2MASS_K
DES_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 17.25
Transient MWEBV processed 0.04
Host match processed 4.54
Host information processed 0.18
Host MWEBV processed 0.04
Global aperture construction processed 0.64
Global aperture photometry processed 6.1
Validate global photometry processed 16.23
Global host SED inference processed 402.89
Local aperture photometry processed 5.69
Validate local photometry processed 0.03
Local host SED inference processed 472.32
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):0h20m55.74s, 21d51m48.89s
semi major axis, semi minor axis (arcsec):5.39, 5.39
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 48.63 5.22 19.683 0.117 AB
GALEX_NUV 78.68 3.78 19.160 0.052 AB
SDSS_u 185.56 5.94 18.229 0.035 AB
SDSS_g 570.55 6.57 17.009 0.013 AB
DES_g 608.01 1.41 16.940 0.003 AB
PanSTARRS_g 567.88 1.34 17.014 0.003 AB
SDSS_r 902.64 8.45 16.511 0.010 AB
PanSTARRS_r 861.31 1.38 16.562 0.002 AB
SDSS_i 1132.29 9.85 16.265 0.009 AB
PanSTARRS_i 1010.65 2.12 16.388 0.002 AB
PanSTARRS_z 1205.37 4.18 16.197 0.004 AB
SDSS_z 1306.23 18.49 16.110 0.015 AB
DES_z 1377.23 9.38 16.052 0.007 AB
PanSTARRS_y 1493.01 9.19 15.965 0.007 AB
2MASS_H 2344.77 177.68 14.107 0.082 Vega

Aperture details

RA, DEC (J2000):0h20m55.44s, 21d51m58.58s
semi major axis, semi minor axis (arcsec):28.06, 21.78
angle (degrees, anti-clockwise from east):-126.76
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 691.87 19.7 16.800 0.031 AB
SDSS_g 8564.61 26.25 14.068 0.003 AB
DES_g 9091.78 5.61 14.003 0.001 AB
PanSTARRS_g 8994.98 6.04 14.015 0.001 AB
SDSS_r 14200.38 34.34 13.519 0.003 AB
PanSTARRS_r 14713.2 6.29 13.481 0.000 AB
SDSS_i 18634.5 41.11 13.224 0.002 AB
PanSTARRS_i 17753.28 9.68 13.277 0.001 AB
PanSTARRS_z 21670.07 18.68 13.060 0.001 AB
DES_z 23444.95 38.8 12.975 0.002 AB
PanSTARRS_y 26164.12 42.39 12.856 0.002 AB
2MASS_H 36170.5 818.94 11.137 0.025 Vega
WISE_W1 16200.1 90.87 10.677 0.006 Vega
WISE_W3 43435.53 403.75 7.131 0.010 Vega
WISE_W4 49979.62 2633.32 5.533 0.057 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.899 9.060 9.177
{\rm log}_{10}({\rm SFR}) -0.756 -0.370 -0.070
{\rm log}_{10}({\rm sSFR}) -9.843 -9.450 -9.041
{\rm stellar\ age} 2.417 5.742 7.318

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.404 -0.783 -0.211
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.213 -0.340 -0.017

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.264 0.707 1.039
\delta -0.259 0.007 0.145
\tau_1/\tau_2 0.795 1.140 1.495
Q_{PAH} 0.357 1.355 3.494
U_{min} 2.560 7.454 14.860
{\rm log}_{10}(\gamma_e)\, -3.543 -2.609 -1.126

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.379 -3.065 -0.740
{\rm log}_{10}(\tau_{AGN})\, 1.011 1.555 1.957

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.982 -0.678 -0.396
0.03-0.10 Gyr -0.725 -0.295 0.043
0.10-0.33 Gyr -0.724 -0.311 0.097
0.33-1.10 Gyr -1.197 -0.739 -0.443
1.10-3.66 Gyr -1.455 -0.921 -0.657
3.66-12.16 Gyr -1.845 -1.001 -0.756
12.16-13.51 Gyr -1.965 -1.007 -0.503

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.333 10.435 10.507
{\rm log}_{10}({\rm SFR}) -0.132 0.266 0.594
{\rm log}_{10}({\rm sSFR}) -10.543 -10.198 -9.843
{\rm stellar\ age} 6.286 7.679 9.062

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.549 -0.357 -0.231
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.622 -0.144 0.227

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.115 0.209 0.343
\delta -0.700 -0.327 0.090
\tau_1/\tau_2 0.603 1.007 1.422
Q_{PAH} 0.713 1.531 3.380
U_{min} 2.708 6.789 13.204
{\rm log}_{10}(\gamma_e)\, -3.341 -2.226 -1.574

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.044 -1.855 -1.278
{\rm log}_{10}(\tau_{AGN})\, 1.172 1.509 1.830

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.040 0.293 0.461
0.03-0.10 Gyr -0.242 0.230 0.669
0.10-0.33 Gyr -0.339 0.072 0.441
0.33-1.10 Gyr -0.448 0.075 0.430
1.10-3.66 Gyr -0.212 0.288 0.610
3.66-12.16 Gyr 0.292 0.535 0.680
12.16-13.51 Gyr 0.120 0.640 1.131