2020eyv

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Information

Transient

Name: 2020eyv
Right ascension: 9h54m18.35s
Declination: 2d44m27.78s
Discovery Date: None
Classification: None
Redshift: 0.072000
MW E(B-V): 0.044

Host

Name: 2020eyv
Right ascension: 9h54m18.12s
Declination: 2d44m28.67s
Redshift: 0.084486
Photometric Redshift: 0.072
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.96
Cutout download processed 19.76
Global aperture construction processed 0.69
Local aperture photometry processed 7.32
Global aperture photometry processing None
Validate local photometry processed 0.07
Validate global photometry not processed None
Host information processed 0.1
Global host SED inference not processed None
Local host SED inference processed 592.37
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
Log transient processing status processing 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) = 9h54m18.35s, 2d44m27.78s
semi major axis, semi minor axis (arcsec) = 1.26, 1.26
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 20.24 0.22 20.634 0.012
PanSTARRS_r 26.29 0.34 20.351 0.014
DES_r 28.37 0.35 20.268 0.013
SDSS_i 34.36 1.83 20.060 0.058
PanSTARRS_i 30.77 0.47 20.180 0.016
PanSTARRS_z 31.8 0.89 20.144 0.030
DES_z 34.51 0.97 20.055 0.031
PanSTARRS_y 33.0 1.93 20.104 0.064

Aperture details

RA, DEC (J2000) = 9h54m18.16s, 2d44m28.38s
semi major axis, semi minor axis (arcsec) = 7.63, 4.29
angle (degrees, anti-clockwise from east) = -55.5

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
 

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})\, 8.369 8.635 8.812
{\rm log}_{10}({\rm SFR}) -1.909 -1.037 -0.057
{\rm log}_{10}({\rm sSFR}) -10.620 -9.663 -8.442
{\rm stellar\ age} 0.304 2.767 5.854

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.763 -1.348 -0.715
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.564 -0.829 -0.017

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.122 0.356 0.814
\delta -0.725 -0.273 0.153
\tau_1/\tau_2 0.647 1.053 1.466
Q_{PAH} 1.667 3.778 5.933
U_{min} 3.195 8.752 16.661
{\rm log}_{10}(\gamma_e)\, -3.060 -1.835 -0.600

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.496 -0.553 0.103
{\rm log}_{10}(\tau_{AGN})\, 0.986 1.442 1.941

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.789 -1.652 -1.136
0.03-0.10 Gyr -2.235 -0.972 0.101
0.10-0.33 Gyr -1.568 -0.602 0.034
0.33-1.07 Gyr -3.230 -0.932 -0.447
1.07-3.48 Gyr -4.389 -1.529 -0.915
3.48-11.38 Gyr -5.285 -2.026 -1.197
11.38-12.65 Gyr -5.243 -1.919 -1.020

Global parameter details

Documentation