2022aeun

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Information

Transient

Name: AT2022aeun
Right ascension: 20h45m09.73s
Declination: 21d18m46.60s
Discovery Date: June 5, 2022, 7:06 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.094

Host

Name: 2022aeun
Right ascension: 20h45m10.22s
Declination: 21d18m53.20s
Redshift: None
Photometric Redshift: 0.146
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.33
Cutout download processed 3.9
Global aperture construction processed 0.63
Local aperture photometry processed 3.58
Global aperture photometry processed 3.46
Validate local photometry no valid phot 0.02
Validate global photometry processed 9.24
Host information processed 0.14
Global host SED inference processed 2245.26
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.14
Host MWEBV processed 0.09
Log transient processing status blocked 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) = 20h45m09.73s, 21d18m46.60s
semi major axis, semi minor axis (arcsec) = 0.78, 0.78
angle (degrees, anti-clockwise from east) = 0.0

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

Aperture details

RA, DEC (J2000) = 20h45m10.21s, 21d18m53.31s
semi major axis, semi minor axis (arcsec) = 2.3, 1.91
angle (degrees, anti-clockwise from east) = -166.15

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_NUV -0.29 1.46
PanSTARRS_g 43.14 0.55 19.813 0.014
PanSTARRS_r 137.77 0.59 18.552 0.005
PanSTARRS_i 393.75 0.99 17.412 0.003
PanSTARRS_z 665.4 1.5 16.842 0.002
PanSTARRS_y 812.12 3.18 16.626 0.004
WISE_W2 363.4 23.76 14.160 0.071
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.313 11.496 11.643
{\rm log}_{10}({\rm SFR}) -3.770 -1.518 0.505
{\rm log}_{10}({\rm sSFR}) -15.239 -12.963 -10.899
{\rm stellar\ age} 5.602 7.454 11.045

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.844 -1.474 -0.896
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.423 -0.353 0.323

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 2.144 2.515 2.838
\delta -0.279 -0.144 -0.005
\tau_1/\tau_2 0.468 0.956 1.480
Q_{PAH} 0.467 1.242 2.435
U_{min} 3.750 10.787 18.749
{\rm log}_{10}(\gamma_e)\, -3.465 -2.471 -1.569

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.828 -4.406 -3.676
{\rm log}_{10}(\tau_{AGN})\, 1.402 1.811 2.089

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.914 -1.653 0.365
0.03-0.10 Gyr -2.391 0.497 1.624
0.10-0.32 Gyr -2.213 0.064 1.357
0.32-1.04 Gyr -2.729 -0.213 1.116
1.04-3.33 Gyr -2.746 -0.213 1.433
3.33-10.72 Gyr -0.971 1.072 1.555
10.72-11.91 Gyr -0.742 1.778 2.504