2024aalb results

Information

Transient
Name:AT2024aalb
Right ascension: 0h59m21.00s
Declination:17d44m53.67s
Discovery Date:Nov. 2, 2024, 5:59 a.m.
Classification:None
Redshift:None
MW E(B-V):0.045
Host
Name:2024aalb
Right ascension: 0h59m21.55s
Declination:17d44m56.02s
Redshift:0.062103
Photometric Redshift:0.075
 

Cutout Download Report

Downloaded Unavailable
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_r
DES_z
 DES_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 17.57
Transient MWEBV processed 0.14
Host match processed 2.39
Host information processed 0.09
Host MWEBV processed 0.1
Global aperture construction processed 0.6
Global aperture photometry processed 5.92
Validate global photometry processed 16.08
Global host SED inference processed 393.14
Local aperture photometry processed 5.8
Validate local photometry processed 0.03
Local host SED inference processed 427.78
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):0h59m21.00s, 17d44m53.67s
semi major axis, semi minor axis (arcsec):1.67, 1.67
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 3.08 1.49 22.677 0.526 AB
SDSS_g 6.09 0.82 21.938 0.146 AB
PanSTARRS_g 8.32 0.39 21.600 0.051 AB
SDSS_r 10.91 1.21 21.305 0.121 AB
PanSTARRS_r 14.1 0.58 21.027 0.044 AB
DES_r 14.47 0.43 20.999 0.032 AB
SDSS_i 14.83 1.81 20.972 0.133 AB
PanSTARRS_i 21.78 0.7 20.555 0.035 AB
PanSTARRS_z 23.41 1.25 20.477 0.058 AB
SDSS_z 15.48 5.66 20.926 0.397 AB
DES_z 22.27 1.04 20.531 0.051 AB
PanSTARRS_y 28.21 2.94 20.274 0.113 AB

Aperture details

RA, DEC (J2000):0h59m21.54s, 17d44m55.97s
semi major axis, semi minor axis (arcsec):12.87, 8.14
angle (degrees, anti-clockwise from east):-81.51
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 28.19 3.9 20.275 0.150 AB
GALEX_NUV 62.23 3.89 19.415 0.068 AB
SDSS_u 234.02 9.78 17.977 0.045 AB
SDSS_g 810.49 8.05 16.628 0.011 AB
PanSTARRS_g 869.98 2.46 16.551 0.003 AB
SDSS_r 1521.51 11.4 15.944 0.008 AB
PanSTARRS_r 1582.31 3.54 15.902 0.002 AB
DES_r 1764.08 4.27 15.784 0.003 AB
SDSS_i 2266.25 15.35 15.512 0.007 AB
PanSTARRS_i 2296.71 4.27 15.497 0.002 AB
PanSTARRS_z 2770.33 7.46 15.294 0.003 AB
SDSS_z 2834.96 36.59 15.269 0.014 AB
DES_z 3013.43 11.3 15.202 0.004 AB
PanSTARRS_y 3412.24 17.49 15.067 0.006 AB
2MASS_J 4255.97 282.26 13.933 0.072 Vega
2MASS_H 5740.35 460.08 13.135 0.087 Vega
2MASS_K 5586.98 449.75 12.694 0.087 Vega
WISE_W1 3161.34 37.05 12.451 0.013 Vega
WISE_W2 2225.86 41.4 12.192 0.020 Vega
WISE_W3 12403.28 160.97 8.492 0.014 Vega
WISE_W4 37621.72 1524.41 5.841 0.044 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.491 8.678 8.815
{\rm log}_{10}({\rm SFR}) -1.763 -1.248 -0.787
{\rm log}_{10}({\rm sSFR}) -10.421 -9.923 -9.389
{\rm stellar\ age} 4.532 6.911 8.389

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.684 -1.212 -0.698
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.557 -0.535 0.203

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.557 0.985 1.409
\delta -0.196 0.072 0.247
\tau_1/\tau_2 0.734 1.083 1.421
Q_{PAH} 0.831 2.331 4.708
U_{min} 2.533 7.452 14.656
{\rm log}_{10}(\gamma_e)\, -2.810 -1.770 -0.903

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.401 -0.657 -0.030
{\rm log}_{10}(\tau_{AGN})\, 0.995 1.520 1.926

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.704 -1.225 -0.846
0.03-0.10 Gyr -1.995 -1.299 -0.735
0.10-0.33 Gyr -2.352 -1.553 -0.925
0.33-1.08 Gyr -2.464 -1.573 -0.975
1.08-3.54 Gyr -2.074 -1.394 -1.085
3.54-11.64 Gyr -1.779 -1.257 -1.026
11.64-12.93 Gyr -1.968 -1.213 -0.637

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.560 10.639 10.690
{\rm log}_{10}({\rm SFR}) 0.538 0.764 1.030
{\rm log}_{10}({\rm sSFR}) -10.125 -9.873 -9.542
{\rm stellar\ age} 5.253 6.384 7.293

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.301 -0.088 0.066
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.136 0.196 0.347

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.464 0.626 0.850
\delta -0.332 -0.208 -0.116
\tau_1/\tau_2 0.843 1.153 1.454
Q_{PAH} 0.646 1.346 2.437
U_{min} 2.887 7.420 14.336
{\rm log}_{10}(\gamma_e)\, -2.089 -1.469 -1.016

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.703 -1.940 -1.509
{\rm log}_{10}(\tau_{AGN})\, 0.975 1.396 1.827

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.598 0.746 0.917
0.03-0.10 Gyr 0.473 0.780 1.100
0.10-0.33 Gyr 0.547 0.805 1.083
0.33-1.08 Gyr 0.477 0.699 0.893
1.08-3.54 Gyr 0.535 0.757 0.940
3.54-11.64 Gyr 0.475 0.701 0.824
11.64-12.93 Gyr 0.210 0.723 1.110