2024lwb

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Information

Transient

Name: AT2024lwb
Right ascension: 23h42m26.21s
Declination: 17d45m25.09s
Discovery Date: June 16, 2024, 10:25 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.079

Host

Name: 2024lwb
Right ascension: 23h42m26.17s
Declination: 17d45m24.99s
Redshift: None
Photometric Redshift: 0.140
 

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 1.27
Cutout download processed 18.1
Global aperture construction processed 0.6
Local aperture photometry processed 5.98
Global aperture photometry processed 5.97
Validate local photometry no valid phot 0.03
Validate global photometry processed 17.69
Host information processed 0.13
Global host SED inference processed 453.71
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.07
Host MWEBV processed 0.08
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) = 23h42m26.21s, 17d45m25.09s
semi major axis, semi minor axis (arcsec) = 0.81, 0.81
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) = 23h42m26.16s, 17d45m25.09s
semi major axis, semi minor axis (arcsec) = 5.8, 3.35
angle (degrees, anti-clockwise from east) = -69.93

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 10.3 2.37 21.368 0.249 AB
GALEX_NUV 9.09 1.67 21.504 0.200 AB
SDSS_u 30.68 3.97 20.183 0.140 AB
SDSS_g 85.08 2.82 19.075 0.036 AB
DES_g 83.99 0.5 19.089 0.007 AB
PanSTARRS_g 84.4 0.92 19.084 0.012 AB
SDSS_r 152.11 3.82 18.445 0.027 AB
PanSTARRS_r 153.63 1.21 18.434 0.009 AB
DES_r 170.18 0.92 18.323 0.006 AB
SDSS_i 220.58 5.05 18.041 0.025 AB
PanSTARRS_i 221.73 2.08 18.035 0.010 AB
PanSTARRS_z 267.18 3.24 17.833 0.013 AB
SDSS_z 325.6 11.84 17.618 0.039 AB
DES_z 278.72 2.53 17.787 0.010 AB
PanSTARRS_y 312.23 5.66 17.664 0.020 AB
2MASS_J 264.01 138.03 16.951 0.568 Vega
2MASS_H 644.74 173.12 15.509 0.292 Vega
2MASS_K 372.58 279.88 15.634 0.816 Vega
WISE_W1 209.1 13.97 15.400 0.073 Vega
WISE_W2 178.57 21.17 14.931 0.129 Vega
WISE_W3 383.66 93.32 12.266 0.264 Vega
WISE_W4 -208.79 551.74 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})\, 10.319 10.363 10.452
{\rm log}_{10}({\rm SFR}) -0.713 -0.339 -0.149
{\rm log}_{10}({\rm sSFR}) -11.063 -10.698 -10.500
{\rm stellar\ age} 6.405 6.982 8.229

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.044 -0.601 -0.334
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.142 0.271 0.433

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.106 0.217 0.411
\delta -0.586 -0.208 0.097
\tau_1/\tau_2 0.631 0.999 1.359
Q_{PAH} 0.716 1.981 3.934
U_{min} 2.937 8.667 16.550
{\rm log}_{10}(\gamma_e)\, -2.535 -1.387 -0.546

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.526 -1.881 -1.078
{\rm log}_{10}(\tau_{AGN})\, 1.153 1.526 1.871

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.860 -0.485 -0.294
0.03-0.10 Gyr -0.096 0.209 0.519
0.10-0.32 Gyr -0.568 -0.022 0.229
0.32-1.04 Gyr -0.829 -0.206 0.018
1.04-3.34 Gyr -0.780 -0.072 0.175
3.34-10.77 Gyr 0.145 0.321 0.427
10.77-11.97 Gyr -0.060 0.429 0.940