2022aewt

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Information

Transient

Name: AT2022aewt
Right ascension: 3h32m39.53s
Declination: -27d45m08.04s
Discovery Date: Sept. 29, 2022, midnight
Classification: None
Redshift: None
MW E(B-V): 0.007

Host

Name: 2022aewt
Right ascension: 3h32m41.12s
Declination: -27d45m26.79s
Redshift: 0.102000
Photometric Redshift: 0.418
 

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
not enough filters
 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 1.39
Cutout download processed 7.42
Global aperture construction processed 0.84
Local aperture photometry processed 5.15
Global aperture photometry processed 5.07
Validate local photometry processed 0.02
Validate global photometry processed 12.71
Host information processed 0.09
Global host SED inference processed 445.22
Local host SED inference not enough filters 20.89
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) = 3h32m39.53s, -27d45m08.04s
semi major axis, semi minor axis (arcsec) = 1.07, 1.07
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 1.26 0.22 23.646 0.186 AB
PanSTARRS_y 3.31 1.98 22.599 0.649 AB

Aperture details

RA, DEC (J2000) = 3h32m41.08s, -27d45m26.92s
semi major axis, semi minor axis (arcsec) = 2.83, 2.56
angle (degrees, anti-clockwise from east) = -101.1

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.75 0.06 23.290 0.037 AB
GALEX_NUV 3.15 0.05 22.655 0.017 AB
DES_g 9.73 0.14 21.430 0.016 AB
PanSTARRS_g 9.26 0.67 21.483 0.078 AB
PanSTARRS_r 17.64 1.02 20.784 0.063 AB
PanSTARRS_i 17.04 1.13 20.821 0.072 AB
PanSTARRS_z 23.07 1.52 20.493 0.071 AB
DES_z 19.57 0.59 20.671 0.033 AB
PanSTARRS_y 30.61 4.38 20.185 0.155 AB
2MASS_J 16.46 100.65 19.964 6.637 Vega
2MASS_H -12.52 157.03 Vega
2MASS_K 53.6 212.17 17.739 4.297 Vega
WISE_W1 10.92 5.47 18.605 0.543 Vega
WISE_W2 7.58 9.36 18.361 1.340 Vega
WISE_W3 -31.98 42.75 Vega
WISE_W4 167.06 249.94 11.723 1.624 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})\, 8.632 8.886 9.042
{\rm log}_{10}({\rm SFR}) -0.810 -0.308 0.105
{\rm log}_{10}({\rm sSFR}) -9.727 -9.185 -8.615
{\rm stellar\ age} 2.294 5.675 7.662

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.619 -0.787 -0.106
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.887 -0.490 -0.026

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.316 0.939 1.496
\delta 0.070 0.245 0.351
\tau_1/\tau_2 0.753 1.115 1.481
Q_{PAH} 1.388 3.278 5.313
U_{min} 3.249 8.934 16.577
{\rm log}_{10}(\gamma_e)\, -2.680 -1.565 -0.547

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.718 -1.684 -0.085
{\rm log}_{10}(\tau_{AGN})\, 1.059 1.447 1.800

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.056 -0.422 -0.052
0.03-0.10 Gyr -0.899 -0.305 0.193
0.10-0.33 Gyr -1.687 -0.837 -0.196
0.33-1.06 Gyr -2.125 -1.236 -0.733
1.06-3.44 Gyr -2.106 -1.218 -0.872
3.44-11.19 Gyr -2.259 -1.166 -0.871
11.19-12.43 Gyr -2.402 -1.112 -0.458