2023adxa

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Information

Transient

Name: AT2023adxa
Right ascension: 6h54m04.62s
Declination: -18d43m57.70s
Discovery Date: Jan. 26, 2023, 4:43 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.427

Host

Name: 2023adxa
Right ascension: 6h54m04.81s
Declination: -18d43m59.09s
Redshift: None
Photometric Redshift: 0.193
 

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 2.43
Cutout download processed 13.75
Global aperture construction processed 0.63
Local aperture photometry processed 4.64
Global aperture photometry processed 5.06
Validate local photometry no valid phot 0.02
Validate global photometry processed 13.94
Host information processed 0.13
Global host SED inference processed 647.71
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.14
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) = 6h54m04.62s, -18d43m57.70s
semi major axis, semi minor axis (arcsec) = 0.62, 0.62
angle (degrees, anti-clockwise from east) = 0.0

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

Data not available


Aperture details

RA, DEC (J2000) = 6h54m04.59s, -18d43m57.46s
semi major axis, semi minor axis (arcsec) = 2.35, 1.9
angle (degrees, anti-clockwise from east) = -58.42

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 14.11 2.12 21.026 0.163 AB
SDSS_g 17.37 1.42 20.801 0.089 AB
PanSTARRS_g 21.15 0.64 20.587 0.033 AB
SDSS_r 45.63 2.06 19.752 0.049 AB
PanSTARRS_r 63.1 1.12 19.400 0.019 AB
SDSS_i 74.87 2.68 19.214 0.039 AB
PanSTARRS_i 91.03 0.83 19.002 0.010 AB
PanSTARRS_z 116.35 1.74 18.736 0.016 AB
SDSS_z 96.63 5.83 18.937 0.065 AB
PanSTARRS_y 123.02 2.93 18.675 0.026 AB
2MASS_J 169.5 92.88 17.432 0.595 Vega
2MASS_H 322.81 133.07 16.260 0.448 Vega
2MASS_K 179.31 179.08 16.428 1.084 Vega
WISE_W1 59.36 20.78 16.767 0.380 Vega
WISE_W2 45.84 22.12 16.408 0.524 Vega
WISE_W3 68.62 46.37 14.135 0.734 Vega
WISE_W4 -71.1 345.57 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})\, 10.011 10.301 10.487
{\rm log}_{10}({\rm SFR}) -0.394 0.271 0.715
{\rm log}_{10}({\rm sSFR}) -10.751 -10.039 -9.435
{\rm stellar\ age} 1.966 5.426 7.426

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.479 -0.948 -0.417
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.321 -0.751 -0.160

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.172 0.375 0.755
\delta -0.745 -0.346 0.009
\tau_1/\tau_2 0.629 1.120 1.578
Q_{PAH} 0.690 2.055 4.556
U_{min} 3.353 9.541 17.345
{\rm log}_{10}(\gamma_e)\, -3.390 -2.354 -1.025

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.669 -1.739 -0.946
{\rm log}_{10}(\tau_{AGN})\, 0.856 1.200 1.739

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.502 0.167 0.635
0.03-0.10 Gyr 0.688 1.141 1.594
0.10-0.32 Gyr -2.669 -0.487 0.662
0.32-1.01 Gyr -3.544 -0.627 0.310
1.01-3.22 Gyr -2.811 -0.074 0.509
3.22-10.24 Gyr -1.847 -0.018 0.424
10.24-11.38 Gyr -2.385 -0.101 0.943