2020mxe

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Information

Transient

Name: AT2020mxe
Right ascension: 20h51m49.22s
Declination: -35d14m07.80s
Discovery Date: June 17, 2020, 12:54 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.055

Host

Name: 2020mxe
Right ascension: 20h51m48.97s
Declination: -35d13m56.73s
Redshift: 0.036390
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
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 0.91
Cutout download processed 3.19
Global aperture construction processed 0.16
Local aperture photometry processed 0.97
Global aperture photometry processed 1.12
Validate local photometry no valid phot 0.01
Validate global photometry processed 1.53
Host information processed 0.1
Global host SED inference processed 1442.24
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 20h51m49.22s, -35d14m07.80s
semi major axis, semi minor axis (arcsec) = 2.77, 2.77
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) = 20h51m48.99s, -35d13m57.28s
semi major axis, semi minor axis (arcsec) = 11.06, 8.59
angle (degrees, anti-clockwise from east) = -6.2

Filter Flux (μJy){\rm (\mu Jy)} Flux error (μJy){\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 15.02 2.9 20.958 0.210 AB
GALEX_NUV 20.21 2.56 20.636 0.138 AB
2MASS_J 10493.79 232.4 12.953 0.024 Vega
2MASS_H 12488.99 411.24 12.291 0.036 Vega
2MASS_K 11552.27 393.16 11.906 0.037 Vega
WISE_W1 4609.56 43.4 12.042 0.010 Vega
WISE_W2 2562.02 44.23 12.040 0.019 Vega
WISE_W3 329.44 160.37 12.432 0.529 Vega
WISE_W4 -639.07 559.94 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})\, 10.637 10.763 10.857
log10(SFR){\rm log}_{10}({\rm SFR}) -2.507 -1.611 -0.939
log10(sSFR){\rm log}_{10}({\rm sSFR}) -13.203 -12.358 -11.671
stellar age{\rm stellar\ age} 7.781 11.147 12.593

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(Z∗/Z⊙){\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.909 -0.577 -0.384
log10(Zgas/Z⊙) {\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.091 -0.481 0.033

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
τ2\tau_2 0.058 0.161 0.309
δ\delta -0.860 -0.499 -0.039
τ1/τ2\tau_1/\tau_2 0.343 0.798 1.267
QPAHQ_{PAH} 0.817 2.738 5.101
UminU_{min} 2.883 8.474 16.155
log10(γe) {\rm log}_{10}(\gamma_e)\, -2.778 -1.287 -0.416

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(fAGN) {\rm log}_{10}(f_{AGN})\, -4.377 -3.223 -2.075
log10(τAGN) {\rm log}_{10}(\tau_{AGN})\, 1.333 1.820 2.068

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.991 -1.634 -0.924
0.03-0.10 Gyr -3.968 -1.850 -0.988
0.10-0.33 Gyr -4.665 -1.925 -0.849
0.33-1.09 Gyr -4.556 -1.712 -0.391
1.09-3.61 Gyr -3.702 -1.175 0.412
3.61-11.94 Gyr -1.883 0.440 0.918
11.94-13.27 Gyr 0.633 1.759 1.985