2022aexw

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Information

Transient

Name: AT2022aexw
Right ascension: 18h58m13.34s
Declination: 11d59m54.70s
Discovery Date: July 16, 2022, 5:43 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.814

Host

Name: 2022aexw
Right ascension: 18h58m13.12s
Declination: 11d59m51.33s
Redshift: None
Photometric Redshift: 0.084
 

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
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 8.37
Cutout download processed 3.36
Global aperture construction processed 0.62
Local aperture photometry processed 3.27
Global aperture photometry processed 3.29
Validate local photometry processed 0.02
Validate global photometry processed 10.12
Host information processed 0.13
Global host SED inference processed 919.72
Local host SED inference processed 752.19
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.04
Processing status completed 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) = 18h58m13.34s, 11d59m54.70s
semi major axis, semi minor axis (arcsec) = 1.27, 1.27
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 135.7 0.65 18.569 0.005 AB
PanSTARRS_i 281.54 0.96 17.776 0.004 AB
PanSTARRS_z 419.66 1.55 17.343 0.004 AB
PanSTARRS_y 511.05 3.18 17.129 0.007 AB

Aperture details

RA, DEC (J2000) = 18h58m13.36s, 11d59m54.24s
semi major axis, semi minor axis (arcsec) = 2.97, 1.98
angle (degrees, anti-clockwise from east) = -44.3

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 53.47 0.63 19.580 0.013 AB
PanSTARRS_r 196.14 1.12 18.169 0.006 AB
PanSTARRS_i 387.3 1.62 17.430 0.005 AB
PanSTARRS_z 586.68 2.6 16.979 0.005 AB
PanSTARRS_y 715.45 5.29 16.764 0.008 AB
2MASS_J 1184.89 163.63 15.321 0.150 Vega
2MASS_H 1157.72 197.08 14.873 0.185 Vega
2MASS_K 1061.33 255.82 14.498 0.262 Vega
WISE_W1 325.39 128.35 14.920 0.428 Vega
WISE_W2 240.51 111.54 14.608 0.503 Vega
WISE_W3 -107.23 91.24 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.140 10.348 10.492
{\rm log}_{10}({\rm SFR}) -1.354 -0.564 -0.150
{\rm log}_{10}({\rm sSFR}) -11.748 -10.885 -10.433
{\rm stellar\ age} 1.673 5.340 7.384

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.722 -1.310 -0.798
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.617 -0.821 0.099

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.151 0.314 0.550
\delta -0.851 -0.516 -0.074
\tau_1/\tau_2 0.574 1.014 1.441
Q_{PAH} 0.835 2.886 5.525
U_{min} 2.929 8.512 16.519
{\rm log}_{10}(\gamma_e)\, -3.244 -1.733 -0.709

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.221 -2.792 -1.405
{\rm log}_{10}(\tau_{AGN})\, 1.002 1.528 1.947

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.354 -0.564 -0.150
0.03-0.10 Gyr -1.218 0.172 0.834
0.10-0.33 Gyr -1.020 0.342 0.957
0.33-1.07 Gyr -0.877 0.202 0.821
1.07-3.49 Gyr -0.907 0.199 0.577
3.49-11.39 Gyr -1.908 0.022 0.412
11.39-12.66 Gyr -2.310 -0.043 0.642

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.489 10.673 10.809
{\rm log}_{10}({\rm SFR}) -2.582 -0.962 -0.243
{\rm log}_{10}({\rm sSFR}) -13.363 -11.652 -10.865
{\rm stellar\ age} 3.620 7.231 10.291

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.851 -1.586 -1.184
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.530 -0.788 0.048

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.071 0.271 0.545
\delta -0.844 -0.422 0.172
\tau_1/\tau_2 0.608 1.069 1.494
Q_{PAH} 0.914 2.737 4.846
U_{min} 3.269 10.060 18.375
{\rm log}_{10}(\gamma_e)\, -3.279 -1.897 -0.752

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.116 -1.536 -0.740
{\rm log}_{10}(\tau_{AGN})\, 0.878 1.433 1.953

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.582 -0.962 -0.243
0.03-0.10 Gyr -1.830 0.201 1.012
0.10-0.33 Gyr -2.710 -0.268 0.593
0.33-1.07 Gyr -2.913 -0.713 0.323
1.07-3.49 Gyr -2.312 0.095 0.876
3.49-11.39 Gyr -1.131 0.428 0.753
11.39-12.66 Gyr -1.994 0.359 1.537