2024xlw

Download data

Information

Transient

Name: AT2024xlw
Right ascension: 2h21m01.27s
Declination: -4d24m18.02s
Discovery Date: Sept. 27, 2024, 1:33 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.020

Host

Name: 2024xlw
Right ascension: 2h21m01.02s
Declination: -4d23m50.64s
Redshift: None
Photometric Redshift: 0.089
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.29
Cutout download processed 9.3
Global aperture construction processed 0.58
Local aperture photometry processed 4.7
Global aperture photometry processed 5.04
Validate local photometry processed 0.02
Validate global photometry processed 12.25
Host information processed 0.09
Global host SED inference processed 412.8
Local host SED inference failed 0.01
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.07
Log transient processing status blocked None
 

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) = 2h21m01.27s, -4d24m18.02s
semi major axis, semi minor axis (arcsec) = 1.2, 1.2
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 0.01 0.05 28.926 5.879
PanSTARRS_r 0.64 0.4 24.384 0.677
DES_r 0.09 0.08 26.481 0.931
PanSTARRS_i 0.09 0.43 26.557 5.383
PanSTARRS_z -0.11 0.75
DES_z 0.14 0.25 26.014 1.924
PanSTARRS_y -1.84 1.91

Aperture details

RA, DEC (J2000) = 2h21m01.01s, -4d23m50.55s
semi major axis, semi minor axis (arcsec) = 4.48, 3.44
angle (degrees, anti-clockwise from east) = -89.65

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 0.54 0.09 24.578 0.192
GALEX_NUV 1.51 0.12 23.450 0.089
DES_g 124.62 0.35 18.661 0.003
PanSTARRS_g 131.45 1.02 18.603 0.008
PanSTARRS_r 272.44 1.3 17.812 0.005
DES_r 300.99 0.71 17.704 0.003
PanSTARRS_i 386.2 1.43 17.433 0.004
PanSTARRS_z 500.43 2.35 17.152 0.005
DES_z 541.51 2.64 17.066 0.005
PanSTARRS_y 574.83 5.96 17.001 0.011
2MASS_J 820.74 115.5 15.720 0.153
2MASS_H 1050.82 189.42 14.979 0.196
2MASS_K 860.06 205.14 14.726 0.259
WISE_W1 345.09 11.4 14.856 0.036
WISE_W2 204.69 15.75 14.783 0.084
WISE_W3 -17.45 61.48
WISE_W4 113.85 396.79 12.139 3.784
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.240 10.321 10.440
{\rm log}_{10}({\rm SFR}) -2.141 -1.201 -0.583
{\rm log}_{10}({\rm sSFR}) -12.557 -11.551 -10.886
{\rm stellar\ age} 6.887 7.874 11.560

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.089 -0.758 -0.566
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.548 -0.577 0.227

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.236 0.399 0.584
\delta -0.884 -0.686 -0.409
\tau_1/\tau_2 0.660 1.032 1.402
Q_{PAH} 1.164 3.076 5.149
U_{min} 2.874 8.441 16.090
{\rm log}_{10}(\gamma_e)\, -2.342 -1.127 -0.318

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.894 -2.390 -1.484
{\rm log}_{10}(\tau_{AGN})\, 1.114 1.568 1.908

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.799 -1.411 -0.806
0.03-0.10 Gyr -2.406 -1.218 -0.500
0.10-0.33 Gyr -2.280 -0.970 -0.224
0.33-1.06 Gyr -2.597 -0.952 -0.105
1.06-3.47 Gyr -2.033 -0.323 0.297
3.47-11.33 Gyr -0.661 0.446 0.596
11.33-12.59 Gyr 0.079 0.709 1.569