2023adsg

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Information

Transient

Name: AT2023adsg
Right ascension: 21h07m42.09s
Declination: 36d48m51.80s
Discovery Date: Sept. 9, 2023, 5:17 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.218

Host

Name: 2023adsg
Right ascension: 21h07m42.35s
Declination: 36d48m55.13s
Redshift: None
Photometric Redshift: 0.064
 

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
failed
 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 3.31
Cutout download processed 3.22
Global aperture construction processed 0.66
Local aperture photometry processed 3.52
Global aperture photometry processed 3.57
Validate local photometry processed 0.02
Validate global photometry processed 11.08
Host information processed 0.13
Global host SED inference processed 602.51
Local host SED inference failed 0.01
Transient information processed 0.0
Transient MWEBV processed 0.14
Host MWEBV processed 0.04
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) = 21h07m42.09s, 36d48m51.80s
semi major axis, semi minor axis (arcsec) = 1.62, 1.62
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g -1.0 0.42 AB
PanSTARRS_r 0.19 0.63 25.710 3.624 AB
PanSTARRS_i -0.38 0.86 AB
PanSTARRS_z -0.24 1.49 AB
PanSTARRS_y -2.44 3.39 AB

Aperture details

RA, DEC (J2000) = 21h07m42.34s, 36d48m55.34s
semi major axis, semi minor axis (arcsec) = 1.49, 1.36
angle (degrees, anti-clockwise from east) = -76.64

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 1.38 2.56 23.548 2.010 AB
PanSTARRS_g 11.39 0.38 21.259 0.036 AB
PanSTARRS_r 23.8 0.51 20.458 0.023 AB
PanSTARRS_i 29.29 0.65 20.233 0.024 AB
PanSTARRS_z 32.19 1.1 20.131 0.037 AB
PanSTARRS_y 34.3 2.38 20.062 0.075 AB
2MASS_J 29.82 72.69 19.319 2.647 Vega
2MASS_H 19.18 95.99 19.325 5.434 Vega
2MASS_K -8.12 139.42 Vega
WISE_W1 17.19 66.14 18.113 4.177 Vega
WISE_W2 7.88 55.3 18.319 7.616 Vega
WISE_W3 -3.86 53.63 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})\, 8.747 8.857 8.969
{\rm log}_{10}({\rm SFR}) -1.690 -1.298 -0.847
{\rm log}_{10}({\rm sSFR}) -10.548 -10.126 -9.757
{\rm stellar\ age} 5.513 7.156 8.326

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.801 -1.428 -0.900
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.320 -0.415 0.049

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.088 0.458 0.899
\delta -0.347 0.109 0.324
\tau_1/\tau_2 0.786 1.170 1.544
Q_{PAH} 1.105 2.792 4.800
U_{min} 2.862 9.042 16.896
{\rm log}_{10}(\gamma_e)\, -2.955 -1.801 -0.658

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.889 -0.798 -0.163
{\rm log}_{10}(\tau_{AGN})\, 1.044 1.477 1.875

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.869 -1.472 -1.017
0.03-0.10 Gyr -1.671 -1.090 -0.662
0.10-0.33 Gyr -2.133 -1.410 -0.932
0.33-1.08 Gyr -2.380 -1.629 -1.142
1.08-3.54 Gyr -2.275 -1.535 -1.176
3.54-11.61 Gyr -1.575 -1.268 -1.112
11.61-12.91 Gyr -1.719 -1.191 -0.750