2024aexb results

Information

Transient
Name:AT2024aexb
Right ascension: 2h53m46.24s
Declination:-3d33m19.60s
Discovery Date:Dec. 22, 2024, 5:46 a.m.
Classification:None
Redshift:None
MW E(B-V):0.034
Host
Name:2024aexb
Right ascension: 2h53m46.65s
Declination:-3d33m18.46s
Redshift:None
Photometric Redshift:0.164
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
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_z
 GALEX_FUV
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 17.87
Transient MWEBV processed 0.05
Host match processed 1.79
Host information processed 0.1
Host MWEBV processed 0.05
Global aperture construction processed 0.61
Global aperture photometry processed 6.35
Validate global photometry processed 17.03
Global host SED inference processed 417.57
Local aperture photometry processed 6.34
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):2h53m46.66s, -3d33m18.18s
semi major axis, semi minor axis (arcsec):6.84, 4.87
angle (degrees, anti-clockwise from east):-86.54
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 7.46 3.03 21.718 0.442 AB
SDSS_u 40.49 6.12 19.882 0.164 AB
SDSS_g 122.59 3.31 18.679 0.029 AB
DES_g 140.54 0.5 18.530 0.004 AB
PanSTARRS_g 139.55 1.35 18.538 0.010 AB
SDSS_r 299.1 5.21 17.710 0.019 AB
PanSTARRS_r 311.55 1.27 17.666 0.004 AB
DES_r 341.28 0.8 17.567 0.003 AB
SDSS_i 482.61 6.93 17.191 0.016 AB
PanSTARRS_i 481.82 2.12 17.193 0.005 AB
PanSTARRS_z 631.27 4.26 16.899 0.007 AB
SDSS_z 708.32 22.79 16.774 0.035 AB
DES_z 679.31 3.11 16.820 0.005 AB
PanSTARRS_y 767.35 9.13 16.688 0.013 AB
2MASS_J 1001.34 156.22 15.504 0.169 Vega
2MASS_H 1714.44 236.29 14.447 0.150 Vega
2MASS_K 1957.38 267.02 13.833 0.148 Vega
WISE_W1 844.14 17.99 13.885 0.023 Vega
WISE_W2 637.05 25.72 13.551 0.044 Vega
WISE_W3 2216.49 98.64 10.362 0.048 Vega
WISE_W4 2450.62 623.66 8.807 0.276 Vega
 

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})\, 10.862 10.968 11.096
{\rm log}_{10}({\rm SFR}) -0.194 0.951 1.494
{\rm log}_{10}({\rm sSFR}) -11.239 -10.008 -9.398
{\rm stellar\ age} 4.846 6.246 7.443

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.668 -0.297 -0.086
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.796 -0.773 0.249

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.577 0.752 0.949
\delta -0.549 -0.335 0.197
\tau_1/\tau_2 0.603 0.959 1.330
Q_{PAH} 1.006 2.320 4.549
U_{min} 2.316 7.108 14.523
{\rm log}_{10}(\gamma_e)\, -3.075 -2.133 -1.341

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.621 -2.127 -1.422
{\rm log}_{10}(\tau_{AGN})\, 0.947 1.324 1.778

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.877 0.568 1.007
0.03-0.10 Gyr -0.219 1.028 1.613
0.10-0.32 Gyr -0.216 0.817 1.295
0.32-1.03 Gyr -0.257 0.729 1.101
1.03-3.29 Gyr 0.500 1.016 1.291
3.29-10.53 Gyr 0.709 1.097 1.298
10.53-11.70 Gyr 0.283 1.052 1.670