2024ahex results

Information

Transient
Name:AT2024ahex
Right ascension: 8h35m15.07s
Declination:-7d56m33.33s
Discovery Date:Dec. 23, 2024, noon
Classification:None
Redshift:None
MW E(B-V):0.032
Host
Name:2024ahex
Right ascension: 8h35m15.47s
Declination:-7d56m31.40s
Redshift:0.070132
Photometric Redshift:0.073
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
DES_g
DES_r
DES_z
GALEX_NUV
GALEX_FUV
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 7.22
Transient MWEBV processed 0.09
Host match processed 2.05
Host information processed 0.08
Host MWEBV processed 0.05
Global aperture construction processed 0.61
Global aperture photometry processed 4.7
Validate global photometry processed 14.28
Global host SED inference processed 429.0
Local aperture photometry processed 4.66
Validate local photometry processed 0.02
Local host SED inference processed 417.88
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):8h35m15.07s, -7d56m33.33s
semi major axis, semi minor axis (arcsec):1.49, 1.49
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 9.0 0.18 21.515 0.021 AB
PanSTARRS_g 9.21 0.48 21.489 0.057 AB
PanSTARRS_r 16.89 0.41 20.831 0.026 AB
DES_r 17.83 0.42 20.772 0.025 AB
PanSTARRS_i 24.65 0.6 20.420 0.026 AB
PanSTARRS_z 31.39 0.98 20.158 0.034 AB
DES_z 29.83 0.9 20.213 0.033 AB
PanSTARRS_y 34.82 3.3 20.045 0.103 AB

Aperture details

RA, DEC (J2000):8h35m15.45s, -7d56m31.69s
semi major axis, semi minor axis (arcsec):14.77, 7.69
angle (degrees, anti-clockwise from east):-179.36
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 902.06 1.59 16.512 0.002 AB
PanSTARRS_g 888.26 3.49 16.529 0.004 AB
PanSTARRS_r 1755.2 2.95 15.789 0.002 AB
DES_r 1903.28 4.05 15.701 0.002 AB
PanSTARRS_i 2527.12 4.26 15.393 0.002 AB
PanSTARRS_z 3105.78 6.91 15.170 0.002 AB
DES_z 3342.28 9.1 15.090 0.003 AB
PanSTARRS_y 3872.21 22.85 14.930 0.006 AB
2MASS_J 4873.84 257.0 13.785 0.057 Vega
2MASS_H 6727.85 323.7 12.963 0.052 Vega
2MASS_K 6951.93 523.91 12.457 0.082 Vega
WISE_W1 2790.35 48.54 12.587 0.019 Vega
WISE_W2 1665.5 45.24 12.507 0.029 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.761 8.899 9.016
{\rm log}_{10}({\rm SFR}) -2.135 -1.451 -0.841
{\rm log}_{10}({\rm sSFR}) -11.040 -10.380 -9.664
{\rm stellar\ age} 4.417 6.691 8.171

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.502 -0.931 -0.402
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.595 -0.755 0.100

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.476 0.980 1.522
\delta -0.209 0.067 0.279
\tau_1/\tau_2 0.697 1.066 1.423
Q_{PAH} 0.903 2.816 5.323
U_{min} 3.086 8.606 15.724
{\rm log}_{10}(\gamma_e)\, -2.817 -1.644 -0.585

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.552 -0.513 0.091
{\rm log}_{10}(\tau_{AGN})\, 1.028 1.499 1.923

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.669 -1.707 -1.177
0.03-0.10 Gyr -2.284 -1.444 -0.738
0.10-0.33 Gyr -2.227 -1.421 -0.720
0.33-1.07 Gyr -2.315 -1.342 -0.751
1.07-3.52 Gyr -2.008 -1.106 -0.803
3.52-11.54 Gyr -1.683 -1.025 -0.825
11.54-12.83 Gyr -1.823 -1.024 -0.443

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.808 10.907 10.975
{\rm log}_{10}({\rm SFR}) -1.193 -0.270 0.363
{\rm log}_{10}({\rm sSFR}) -12.128 -11.179 -10.550
{\rm stellar\ age} 6.476 7.536 9.585

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.593 -0.314 -0.100
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.550 -0.156 0.319

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.167 0.354 0.534
\delta -0.675 -0.242 0.120
\tau_1/\tau_2 0.621 0.992 1.374
Q_{PAH} 0.881 2.243 4.446
U_{min} 2.284 7.173 14.421
{\rm log}_{10}(\gamma_e)\, -3.105 -1.805 -0.778

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.443 -3.547 -2.571
{\rm log}_{10}(\tau_{AGN})\, 1.086 1.604 1.960

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.625 -0.420 0.243
0.03-0.10 Gyr -1.838 -0.325 0.423
0.10-0.33 Gyr -1.513 0.119 0.652
0.33-1.07 Gyr -1.137 0.223 0.674
1.07-3.52 Gyr -0.005 0.719 1.048
3.52-11.54 Gyr 0.641 1.018 1.178
11.54-12.83 Gyr 0.452 1.149 1.830