2020vey

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Information

Transient

Name: 2020vey
Right ascension: 4h01m16.14s
Declination: 31d44m03.08s
Discovery Date: None
Classification: Ia
Redshift: 0.017870
MW E(B-V): 0.234

Host

Name: PGC1961582
Right ascension: 4h01m16.60s
Declination: 31d43m55.11s
Redshift: 0.017869
Photometric Redshift:
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 4.0
Cutout download processed 3.24
Global aperture construction processed 0.66
Local aperture photometry processed 3.99
Global aperture photometry processed 3.63
Validate local photometry processed 0.01
Validate global photometry processed 10.4
Host information processed 0.13
Global host SED inference processed 688.48
Local host SED inference processed 459.29
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Processing status completed N/A N/A
 

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) = 4h01m16.14s, 31d44m03.08s
semi major axis, semi minor axis (arcsec) = 5.51, 5.51
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 241.19 1.59 17.944 0.007 AB
PanSTARRS_r 679.91 2.06 16.819 0.003 AB
PanSTARRS_i 1148.88 2.23 16.249 0.002 AB
PanSTARRS_z 1652.46 4.26 15.855 0.003 AB
PanSTARRS_y 2082.41 10.02 15.604 0.005 AB
2MASS_J 2480.17 113.66 14.519 0.050 Vega
2MASS_H 3247.11 194.63 13.754 0.065 Vega
2MASS_K 2581.89 169.2 13.532 0.071 Vega

Aperture details

RA, DEC (J2000) = 4h01m16.62s, 31d43m56.17s
semi major axis, semi minor axis (arcsec) = 21.96, 11.6
angle (degrees, anti-clockwise from east) = -126.55

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_i 7813.75 6.41 14.168 0.001 AB
2MASS_J 18183.72 333.92 12.356 0.020 Vega
2MASS_K 20823.85 497.66 11.266 0.026 Vega
WISE_W1 10985.84 72.01 11.099 0.007 Vega
WISE_W3 34265.33 269.6 7.389 0.009 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})\, 9.488 9.588 9.730
{\rm log}_{10}({\rm SFR}) -1.878 -1.103 -0.670
{\rm log}_{10}({\rm sSFR}) -11.540 -10.736 -10.218
{\rm stellar\ age} 6.856 8.132 11.655

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.193 -0.717 -0.447
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.767 -1.120 -0.154

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.683 0.957 1.198
\delta -0.856 -0.684 -0.397
\tau_1/\tau_2 0.572 0.906 1.253
Q_{PAH} 0.418 1.884 3.906
U_{min} 2.697 7.668 15.193
{\rm log}_{10}(\gamma_e)\, -3.369 -2.222 -0.608

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.208 -2.834 -1.480
{\rm log}_{10}(\tau_{AGN})\, 0.908 1.382 1.911

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.684 -0.925 -0.580
0.03-0.10 Gyr -2.649 -1.357 -0.704
0.10-0.33 Gyr -2.989 -1.421 -0.713
0.33-1.10 Gyr -2.700 -1.218 -0.572
1.10-3.66 Gyr -2.393 -0.747 -0.306
3.66-12.17 Gyr -0.950 -0.357 -0.164
12.17-13.52 Gyr -0.672 -0.091 0.744

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.150 10.339 10.507
{\rm log}_{10}({\rm SFR}) -1.010 0.145 0.784
{\rm log}_{10}({\rm sSFR}) -11.326 -10.197 -9.542
{\rm stellar\ age} 6.220 8.255 12.181

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.872 -0.444 -0.177
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.424 -0.776 -0.193

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.346 0.656 0.995
\delta -0.797 -0.407 -0.089
\tau_1/\tau_2 0.315 0.748 1.255
Q_{PAH} 0.263 1.047 3.722
U_{min} 2.954 8.072 15.400
{\rm log}_{10}(\gamma_e)\, -3.361 -2.128 -0.947

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.043 -2.114 -1.172
{\rm log}_{10}(\tau_{AGN})\, 1.309 1.703 2.016

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.152 -0.188 0.376
0.03-0.10 Gyr -1.496 0.151 0.902
0.10-0.33 Gyr -2.517 -0.545 0.403
0.33-1.10 Gyr -2.598 -0.568 0.240
1.10-3.66 Gyr -2.131 -0.269 0.320
3.66-12.17 Gyr -0.823 0.290 0.559
12.17-13.52 Gyr -0.192 0.692 1.551