2023adtw

Download data

Information

Transient

Name: AT2023adtw
Right ascension: 3h32m29.31s
Declination: -27d48m26.47s
Discovery Date: Sept. 28, 2023, midnight
Classification: None
Redshift: None
MW E(B-V): 0.007

Host

Name: 2023adtw
Right ascension: 3h32m24.93s
Declination: -27d48m14.84s
Redshift: 0.137000
Photometric Redshift: 0.182
 

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 1.48
Cutout download processed 7.34
Global aperture construction processed 0.81
Local aperture photometry processed 5.22
Global aperture photometry processed 5.01
Validate local photometry no valid phot 0.02
Validate global photometry processed 3.34
Host information processed 0.06
Global host SED inference processed 405.64
Local host SED inference not processed None
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) = 3h32m29.31s, -27d48m26.47s
semi major axis, semi minor axis (arcsec) = 0.83, 0.83
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) = 3h32m24.92s, -27d48m14.81s
semi major axis, semi minor axis (arcsec) = 3.58, 3.18
angle (degrees, anti-clockwise from east) = -169.42

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 0.04 0.04 27.493 1.287 AB
GALEX_NUV 0.57 0.05 24.514 0.100 AB
DES_g 35.03 0.22 20.039 0.007 AB
PanSTARRS_g 35.94 0.79 20.011 0.024 AB
PanSTARRS_r 61.51 1.13 19.428 0.020 AB
PanSTARRS_i 89.77 1.25 19.017 0.015 AB
PanSTARRS_z 108.36 1.92 18.813 0.019 AB
DES_z 118.02 1.17 18.720 0.011 AB
PanSTARRS_y 126.59 5.28 18.644 0.045 AB
2MASS_J 148.14 114.34 17.578 0.838 Vega
2MASS_H 237.94 190.53 16.591 0.869 Vega
2MASS_K -61.5 240.49 Vega
WISE_W1 67.35 5.53 16.630 0.089 Vega
WISE_W2 36.07 8.88 16.668 0.267 Vega
WISE_W3 28.89 36.72 15.074 1.380 Vega
WISE_W4 232.94 259.51 11.362 1.210 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})\, 9.436 9.666 9.824
{\rm log}_{10}({\rm SFR}) -2.436 -0.429 0.743
{\rm log}_{10}({\rm sSFR}) -12.100 -10.155 -9.017
{\rm stellar\ age} 0.618 2.754 5.585

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.576 -1.024 -0.492
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.623 -0.779 0.104

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.604 0.790 1.025
\delta -0.846 -0.671 -0.474
\tau_1/\tau_2 0.496 0.906 1.335
Q_{PAH} 0.454 1.599 3.454
U_{min} 3.364 9.260 17.286
{\rm log}_{10}(\gamma_e)\, -3.093 -2.192 -1.203

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.277 -2.984 -1.806
{\rm log}_{10}(\tau_{AGN})\, 1.001 1.456 1.885

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.005 -1.446 -0.478
0.03-0.10 Gyr -2.744 -0.335 0.898
0.10-0.32 Gyr -1.867 0.236 0.905
0.32-1.04 Gyr -1.561 0.283 0.807
1.04-3.35 Gyr -3.211 -0.568 0.122
3.35-10.81 Gyr -4.111 -1.112 -0.198
10.81-12.01 Gyr -4.406 -0.915 0.052