2020qfv

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Information

Transient

Name: 2020qfv
Right ascension: 16h02m40.03s
Declination: 21d10m13.81s
Discovery Date: None
Classification: None
Redshift: 0.128000
MW E(B-V): 0.067

Host

Name: 2020qfv
Right ascension: 16h02m40.24s
Declination: 21d10m14.27s
Redshift: 0.177792
Photometric Redshift: 0.128
 

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
no valid phot
status
Local host SED inference
Local host SED inference
not 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 2.09
Cutout download processed 14.38
Global aperture construction processed 0.63
Local aperture photometry processed 4.03
Global aperture photometry processed 5.16
Validate local photometry no valid phot 0.02
Validate global photometry processed 15.94
Host information processed 0.08
Global host SED inference processed 441.99
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
Processing status blocked 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) = 16h02m40.03s, 21d10m13.81s
semi major axis, semi minor axis (arcsec) = 0.88, 0.88
angle (degrees, anti-clockwise from east) = 0.0

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

Data not available


Aperture details

RA, DEC (J2000) = 16h02m40.23s, 21d10m14.37s
semi major axis, semi minor axis (arcsec) = 7.05, 5.59
angle (degrees, anti-clockwise from east) = -145.2

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 12.34 3.72 21.172 0.327 AB
GALEX_NUV 17.11 2.02 20.817 0.128 AB
SDSS_u 9.62 5.19 21.442 0.586 AB
SDSS_g 124.87 3.31 18.659 0.029 AB
PanSTARRS_g 142.65 1.58 18.514 0.012 AB
SDSS_r 306.43 5.21 17.684 0.018 AB
PanSTARRS_r 315.33 1.69 17.653 0.006 AB
SDSS_i 488.59 7.16 17.178 0.016 AB
PanSTARRS_i 495.89 1.47 17.162 0.003 AB
PanSTARRS_z 605.34 3.68 16.945 0.007 AB
SDSS_z 678.68 18.16 16.821 0.029 AB
PanSTARRS_y 763.9 8.08 16.692 0.011 AB
2MASS_J 1012.65 170.59 15.491 0.183 Vega
2MASS_H 1992.6 275.35 14.284 0.150 Vega
2MASS_K 1529.71 321.15 14.101 0.228 Vega
WISE_W1 881.37 21.21 13.838 0.026 Vega
WISE_W2 625.26 25.41 13.571 0.044 Vega
WISE_W3 1022.33 104.02 11.202 0.110 Vega
WISE_W4 1912.9 707.79 9.076 0.402 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.902 10.946 11.013
{\rm log}_{10}({\rm SFR}) 0.117 0.315 0.527
{\rm log}_{10}({\rm sSFR}) -10.846 -10.630 -10.411
{\rm stellar\ age} 7.347 8.639 11.181

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.130 0.018 0.119
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.521 -1.165 -0.197

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.298 0.405 0.541
\delta -0.154 0.075 0.267
\tau_1/\tau_2 0.570 0.905 1.279
Q_{PAH} 0.695 1.984 3.622
U_{min} 2.456 6.670 13.514
{\rm log}_{10}(\gamma_e)\, -3.286 -2.528 -1.631

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.134 -3.001 -2.094
{\rm log}_{10}(\tau_{AGN})\, 0.945 1.324 1.814

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.504 0.674 0.840
0.03-0.10 Gyr -1.161 -0.128 0.373
0.10-0.32 Gyr -1.413 -0.342 0.127
0.32-1.04 Gyr -1.797 -0.446 0.079
1.04-3.37 Gyr -1.317 -0.110 0.518
3.37-10.91 Gyr 0.027 1.042 1.191
10.91-12.12 Gyr 1.092 1.661 2.143