2022aezk

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Information

Transient

Name: AT2022aezk
Right ascension: 23h20m59.55s
Declination: 8d06m32.37s
Discovery Date: Aug. 19, 2022, 7:05 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.076

Host

Name:
Right ascension: 23h20m59.55s
Declination: 8d06m32.68s
Redshift: None
Photometric Redshift: 0.114
 

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 6.0
Cutout download processed 18.49
Global aperture construction processed 0.65
Local aperture photometry processed 6.48
Global aperture photometry processed 5.96
Validate local photometry processed 0.03
Validate global photometry processed 17.97
Host information processed 0.12
Global host SED inference processed 497.31
Local host SED inference not enough filters 19.12
Transient information processed 0.0
Transient MWEBV processed 0.07
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) = 23h20m59.55s, 8d06m32.37s
semi major axis, semi minor axis (arcsec) = 0.97, 0.97
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 194.89 2.29 18.176 0.013 AB

Aperture details

RA, DEC (J2000) = 23h20m59.54s, 8d06m32.85s
semi major axis, semi minor axis (arcsec) = 5.33, 4.26
angle (degrees, anti-clockwise from east) = -177.06

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 15.0 1.09 20.959 0.079 AB
GALEX_NUV 22.07 0.84 20.541 0.041 AB
SDSS_u 87.17 5.11 19.049 0.064 AB
SDSS_g 191.93 3.88 18.192 0.022 AB
DES_g 199.9 0.67 18.148 0.004 AB
PanSTARRS_g 202.74 1.09 18.133 0.006 AB
SDSS_r 331.19 5.18 17.600 0.017 AB
PanSTARRS_r 318.43 1.15 17.642 0.004 AB
DES_r 345.1 1.47 17.555 0.005 AB
SDSS_i 482.59 6.59 17.191 0.015 AB
PanSTARRS_i 467.11 1.15 17.226 0.003 AB
PanSTARRS_z 534.99 3.07 17.079 0.006 AB
SDSS_z 531.35 13.04 17.087 0.027 AB
DES_z 570.73 4.1 17.009 0.008 AB
PanSTARRS_y 630.06 8.42 16.902 0.015 AB
2MASS_J 674.95 143.14 15.932 0.230 Vega
2MASS_H 1334.25 221.84 14.719 0.181 Vega
2MASS_K 957.73 226.35 14.609 0.257 Vega
WISE_W1 423.01 16.54 14.635 0.042 Vega
WISE_W2 278.15 15.97 14.450 0.062 Vega
WISE_W3 1247.99 90.44 10.985 0.079 Vega
WISE_W4 1430.13 569.61 9.392 0.432 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})\, 10.264 10.349 10.413
{\rm log}_{10}({\rm SFR}) 0.871 1.041 1.251
{\rm log}_{10}({\rm sSFR}) -9.514 -9.313 -9.051
{\rm stellar\ age} 6.001 6.860 8.244

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.499 -0.320 -0.186
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.151 0.323 0.436

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.176 0.240 0.387
\delta -0.943 -0.789 -0.513
\tau_1/\tau_2 0.586 0.974 1.424
Q_{PAH} 0.497 1.205 2.299
U_{min} 2.210 6.481 13.474
{\rm log}_{10}(\gamma_e)\, -3.295 -2.317 -1.546

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.268 -3.140 -2.158
{\rm log}_{10}(\tau_{AGN})\, 1.001 1.443 1.871

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.200 0.349 0.491
0.03-0.10 Gyr 0.993 1.179 1.394
0.10-0.32 Gyr -0.527 0.260 0.592
0.32-1.05 Gyr -0.745 -0.021 0.292
1.05-3.41 Gyr -0.294 0.205 0.469
3.41-11.05 Gyr 0.183 0.456 0.592
11.05-12.28 Gyr 0.125 0.619 1.157