2024aalx

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Information

Transient

Name: AT2024aalx
Right ascension: 11h43m30.34s
Declination: 23d00m40.00s
Discovery Date: Nov. 3, 2024, 6:22 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.029

Host

Name: 2024aalx
Right ascension: 11h43m31.03s
Declination: 23d00m42.12s
Redshift: 0.023053
Photometric Redshift: 0.056
 

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
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 0.87
Cutout download processed 18.57
Global aperture construction processed 0.7
Local aperture photometry processed 6.33
Global aperture photometry processed 5.79
Validate local photometry processed 0.05
Validate global photometry processed 17.69
Host information processed 0.1
Global host SED inference processed 415.63
Local host SED inference processed 509.88
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.1
Processing status completed 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) = 11h43m30.34s, 23d00m40.00s
semi major axis, semi minor axis (arcsec) = 4.3, 4.3
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 35.88 6.04 20.013 0.183 AB
SDSS_u 95.2 4.06 18.953 0.046 AB
SDSS_g 268.73 4.41 17.827 0.018 AB
DES_g 277.3 0.63 17.793 0.002 AB
PanSTARRS_g 281.52 1.08 17.776 0.004 AB
SDSS_r 394.7 5.46 17.409 0.015 AB
PanSTARRS_r 423.86 1.35 17.332 0.003 AB
SDSS_i 505.47 6.6 17.141 0.014 AB
PanSTARRS_i 503.66 1.53 17.145 0.003 AB
PanSTARRS_z 607.02 2.61 16.942 0.005 AB
SDSS_z 574.88 11.55 17.001 0.022 AB
PanSTARRS_y 697.69 6.03 16.791 0.009 AB
2MASS_J 794.45 91.67 15.755 0.125 Vega
2MASS_H 847.19 157.95 15.212 0.202 Vega
2MASS_K 825.83 150.87 14.770 0.198 Vega

Aperture details

RA, DEC (J2000) = 11h43m30.96s, 23d00m43.27s
semi major axis, semi minor axis (arcsec) = 22.77, 18.74
angle (degrees, anti-clockwise from east) = -72.83

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 548.76 14.36 17.052 0.028 AB
SDSS_g 3576.98 16.53 15.016 0.005 AB
PanSTARRS_g 3356.19 5.03 15.085 0.002 AB
SDSS_r 5276.36 20.77 14.594 0.004 AB
PanSTARRS_r 5066.82 6.26 14.638 0.001 AB
SDSS_i 6833.16 26.08 14.313 0.004 AB
PanSTARRS_z 7322.37 12.2 14.238 0.002 AB
SDSS_z 7789.04 52.28 14.171 0.007 AB
PanSTARRS_y 8569.08 28.47 14.068 0.004 AB
2MASS_J 9969.69 473.45 13.008 0.052 Vega
2MASS_K 9168.37 780.25 12.156 0.092 Vega
WISE_W1 4961.55 54.03 11.962 0.012 Vega
WISE_W3 12921.7 267.53 8.448 0.022 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.985 9.110 9.233
{\rm log}_{10}({\rm SFR}) -1.248 -0.819 -0.425
{\rm log}_{10}({\rm sSFR}) -10.368 -9.951 -9.525
{\rm stellar\ age} 5.048 7.184 8.622

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.590 -1.038 -0.561
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.636 -0.799 -0.065

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.257 0.663 0.968
\delta 0.047 0.247 0.351
\tau_1/\tau_2 0.664 1.021 1.385
Q_{PAH} 0.872 2.632 4.602
U_{min} 3.095 8.228 15.178
{\rm log}_{10}(\gamma_e)\, -3.258 -2.036 -0.794

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.371 -3.017 -1.126
{\rm log}_{10}(\tau_{AGN})\, 1.048 1.527 1.951

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.350 -1.007 -0.739
0.03-0.10 Gyr -1.294 -0.769 -0.326
0.10-0.33 Gyr -1.381 -0.865 -0.407
0.33-1.10 Gyr -1.592 -1.024 -0.614
1.10-3.65 Gyr -1.537 -0.952 -0.616
3.65-12.10 Gyr -1.230 -0.826 -0.624
12.10-13.45 Gyr -1.379 -0.769 -0.219

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.969 10.105 10.233
{\rm log}_{10}({\rm SFR}) -0.047 0.323 0.718
{\rm log}_{10}({\rm sSFR}) -10.223 -9.755 -9.316
{\rm stellar\ age} 5.881 7.488 9.395

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.029 -0.677 -0.479
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.669 -0.422 0.260

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.202 0.365 0.651
\delta -0.417 -0.067 0.146
\tau_1/\tau_2 0.681 1.061 1.463
Q_{PAH} 0.353 0.883 1.717
U_{min} 2.390 6.664 13.522
{\rm log}_{10}(\gamma_e)\, -3.529 -2.754 -1.977

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.571 -1.906 -1.401
{\rm log}_{10}(\tau_{AGN})\, 1.108 1.455 1.785

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.553 -0.421 0.109
0.03-0.10 Gyr -0.077 0.451 0.873
0.10-0.33 Gyr -0.456 0.216 0.728
0.33-1.10 Gyr -0.849 -0.160 0.227
1.10-3.65 Gyr -0.739 -0.100 0.213
3.65-12.10 Gyr -0.254 0.149 0.379
12.10-13.45 Gyr -0.310 0.327 0.946