2020kvf

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Information

Transient

Name: 2020kvf
Right ascension: 13h31m49.42s
Declination: 30d32m34.11s
Discovery Date: None
Classification: None
Redshift: 0.156000
MW E(B-V): 0.011

Host

Name: 2020kvf
Right ascension: 13h31m48.84s
Declination: 30d33m01.84s
Redshift: 0.481000
Photometric Redshift: 0.659
 

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 2.18
Cutout download processed 13.77
Global aperture construction processed 2.21
Local aperture photometry processed 4.01
Global aperture photometry processed 4.38
Validate local photometry no valid phot 0.02
Validate global photometry processed 15.71
Host information processed 0.09
Global host SED inference processed 417.92
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.04
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) = 13h31m49.42s, 30d32m34.11s
semi major axis, semi minor axis (arcsec) = 0.74, 0.74
angle (degrees, anti-clockwise from east) = 0.0

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

Data not available


Aperture details

RA, DEC (J2000) = 13h31m48.80s, 30d33m02.20s
semi major axis, semi minor axis (arcsec) = 3.68, 1.93
angle (degrees, anti-clockwise from east) = -141.86

Filter Flux (μJy){\rm (\mu Jy)} Flux error (μJy){\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 2.06 1.41 23.114 0.743 AB
SDSS_u -1.33 2.09 AB
SDSS_g 2.63 0.91 22.852 0.377 AB
PanSTARRS_g 3.26 0.61 22.616 0.203 AB
SDSS_r 4.13 1.33 22.361 0.350 AB
PanSTARRS_r 6.37 0.79 21.889 0.135 AB
SDSS_i 14.18 2.21 21.021 0.169 AB
PanSTARRS_i 14.89 0.94 20.968 0.069 AB
PanSTARRS_z 20.47 1.42 20.622 0.076 AB
SDSS_z 40.12 8.14 19.891 0.220 AB
PanSTARRS_y 31.14 3.32 20.167 0.116 AB
2MASS_J 30.58 92.07 19.292 3.269 Vega
2MASS_H 128.14 145.02 17.263 1.229 Vega
2MASS_K 90.98 134.79 17.165 1.609 Vega
WISE_W1 77.06 8.17 16.484 0.115 Vega
WISE_W2 32.6 10.71 16.778 0.357 Vega
WISE_W3 51.89 57.11 14.438 1.195 Vega
WISE_W4 347.71 408.7 10.927 1.276 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%)
log10(M∗/M⊙) {\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.333 9.689 9.930
log10(SFR){\rm log}_{10}({\rm SFR}) -0.007 0.362 0.790
log10(sSFR){\rm log}_{10}({\rm sSFR}) -9.855 -9.327 -8.629
stellar age{\rm stellar\ age} 1.979 5.501 7.166

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(Z∗/Z⊙){\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.940 -0.356 -0.027
log10(Zgas/Z⊙) {\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.505 -0.321 0.264

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
τ2\tau_2 1.907 2.254 2.650
δ\delta -0.067 0.067 0.196
τ1/τ2\tau_1/\tau_2 0.607 0.950 1.245
QPAHQ_{PAH} 0.582 1.673 3.454
UminU_{min} 2.740 8.447 15.866
log10(γe) {\rm log}_{10}(\gamma_e)\, -3.205 -2.274 -1.417

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(fAGN) {\rm log}_{10}(f_{AGN})\, -4.336 -3.275 -2.005
log10(τAGN) {\rm log}_{10}(\tau_{AGN})\, 0.994 1.478 1.932

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.205 0.357 0.682
0.03-0.10 Gyr -0.358 0.299 0.859
0.10-0.32 Gyr -1.166 -0.026 0.506
0.32-1.03 Gyr -1.847 -0.401 0.122
1.03-3.31 Gyr -1.928 -0.391 0.014
3.31-10.61 Gyr -1.896 -0.354 0.037
10.61-11.79 Gyr -1.634 -0.295 0.393