2020shc

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Information

Transient

Name: 2020shc
Right ascension: 8h06m12.64s
Declination: 35d53m48.54s
Discovery Date: None
Classification: None
Redshift: 0.051000
MW E(B-V): 0.038

Host

Name: 2020shc
Right ascension: 8h06m12.14s
Declination: 35d53m47.16s
Redshift: 0.032619
Photometric Redshift: 0.051
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.78
Cutout download processed 15.27
Global aperture construction processed 0.59
Local aperture photometry processed 4.9
Global aperture photometry processed 4.8
Validate local photometry processed 0.02
Validate global photometry processed 14.5
Host information processed 0.09
Global host SED inference processed 479.75
Local host SED inference processed 535.58
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.04
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) = 8h06m12.64s, 35d53m48.54s
semi major axis, semi minor axis (arcsec) = 3.07, 3.07
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 23.79 2.49 20.459 0.114 AB
SDSS_g 76.64 2.43 19.189 0.034 AB
DES_g 80.9 0.65 19.130 0.009 AB
PanSTARRS_g 73.55 0.71 19.234 0.010 AB
SDSS_r 108.88 2.99 18.808 0.030 AB
PanSTARRS_r 104.31 1.13 18.854 0.012 AB
SDSS_i 137.47 3.69 18.555 0.029 AB
PanSTARRS_i 137.26 0.79 18.556 0.006 AB
PanSTARRS_z 151.02 2.41 18.452 0.017 AB
SDSS_z 151.24 7.1 18.451 0.051 AB
PanSTARRS_y 149.82 5.25 18.461 0.038 AB
2MASS_J 217.45 66.32 17.162 0.331 Vega
2MASS_H 266.72 112.69 16.467 0.459 Vega
2MASS_K 268.69 104.54 15.989 0.422 Vega

Aperture details

RA, DEC (J2000) = 8h06m12.13s, 35d53m47.37s
semi major axis, semi minor axis (arcsec) = 15.98, 9.38
angle (degrees, anti-clockwise from east) = -160.82

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 121.84 10.92 18.686 0.097 AB
GALEX_NUV 170.82 5.65 18.319 0.036 AB
DES_g 1322.86 2.64 16.096 0.002 AB
PanSTARRS_g 1371.72 2.82 16.057 0.002 AB
PanSTARRS_r 2041.8 4.46 15.625 0.002 AB
PanSTARRS_i 2611.67 3.15 15.358 0.001 AB
PanSTARRS_z 2949.68 9.44 15.226 0.003 AB
PanSTARRS_y 3242.73 20.85 15.123 0.007 AB
2MASS_J 4202.24 299.66 13.946 0.077 Vega
2MASS_H 5111.67 505.41 13.261 0.107 Vega
2MASS_K 3404.24 472.17 13.232 0.151 Vega
WISE_W1 2035.69 35.64 12.929 0.019 Vega
WISE_W2 1202.5 42.2 12.861 0.038 Vega
WISE_W3 5071.37 203.68 9.463 0.044 Vega
WISE_W4 4976.4 1240.93 8.038 0.271 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})\, 8.492 8.685 8.812
{\rm log}_{10}({\rm SFR}) -2.941 -1.670 -0.940
{\rm log}_{10}({\rm sSFR}) -11.654 -10.385 -9.631
{\rm stellar\ age} 2.222 6.336 7.943

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.737 -1.315 -0.787
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.726 -1.115 -0.222

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.109 0.394 0.780
\delta -0.517 -0.095 0.257
\tau_1/\tau_2 0.638 1.000 1.381
Q_{PAH} 0.737 2.679 5.305
U_{min} 3.203 8.912 15.982
{\rm log}_{10}(\gamma_e)\, -3.200 -2.038 -0.661

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.862 -0.723 -0.205
{\rm log}_{10}(\tau_{AGN})\, 1.012 1.418 1.885

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.740 -2.258 -1.709
0.03-0.10 Gyr -3.182 -1.587 -0.790
0.10-0.33 Gyr -2.020 -1.138 -0.526
0.33-1.09 Gyr -2.067 -1.264 -0.755
1.09-3.62 Gyr -2.563 -1.346 -1.000
3.62-11.99 Gyr -3.099 -1.332 -1.052
11.99-13.32 Gyr -2.919 -1.382 -0.723

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.914 9.992 10.085
{\rm log}_{10}({\rm SFR}) -0.417 -0.014 0.287
{\rm log}_{10}({\rm sSFR}) -10.449 -10.020 -9.652
{\rm stellar\ age} 5.428 6.699 7.780

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.084 -0.784 -0.586
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.846 -1.516 0.040

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.268 0.410 0.565
\delta -0.236 0.031 0.239
\tau_1/\tau_2 0.635 0.986 1.327
Q_{PAH} 1.079 1.944 3.125
U_{min} 2.649 7.555 14.726
{\rm log}_{10}(\gamma_e)\, -3.203 -2.405 -1.712

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.276 -3.290 -2.319
{\rm log}_{10}(\tau_{AGN})\, 1.034 1.531 1.942

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.840 -0.385 -0.078
0.03-0.10 Gyr -0.420 0.073 0.424
0.10-0.33 Gyr -0.118 0.242 0.553
0.33-1.09 Gyr -0.287 0.048 0.285
1.09-3.62 Gyr -0.212 0.057 0.283
3.62-11.99 Gyr -0.206 0.053 0.203
11.99-13.32 Gyr -0.466 0.099 0.530