2024aehd results

Information

Transient
Name:AT2024aehd
Right ascension: 12h18m16.17s
Declination:65d35m11.59s
Discovery Date:Dec. 19, 2024, 2:58 p.m.
Classification:None
Redshift:None
MW E(B-V):0.015
Host
Name:2024aehd
Right ascension: 12h18m15.99s
Declination:65d35m13.97s
Redshift:None
Photometric Redshift:0.139
 

Cutout Download Report

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

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 12.7
Transient MWEBV processed 0.08
Host match processed 2.97
Host information processed 0.09
Host MWEBV processed 0.07
Global aperture construction processed 0.56
Global aperture photometry processed 4.29
Validate global photometry processed 12.37
Global host SED inference processed 409.16
Local aperture photometry processed 4.3
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):12h18m15.99s, 65d35m13.99s
semi major axis, semi minor axis (arcsec):8.92, 4.17
angle (degrees, anti-clockwise from east):-20.29
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 13.59 3.79 21.067 0.302 AB
SDSS_u 49.42 3.68 19.665 0.081 AB
SDSS_g 110.78 3.08 18.789 0.030 AB
PanSTARRS_g 114.01 1.62 18.758 0.015 AB
SDSS_r 194.77 4.32 18.176 0.024 AB
PanSTARRS_r 187.08 1.93 18.220 0.011 AB
SDSS_i 266.58 6.06 17.835 0.025 AB
PanSTARRS_i 249.74 2.24 17.906 0.010 AB
PanSTARRS_z 303.06 5.62 17.696 0.020 AB
SDSS_z 284.63 16.73 17.764 0.064 AB
PanSTARRS_y 322.05 10.58 17.630 0.036 AB
2MASS_J 682.42 172.69 15.920 0.275 Vega
2MASS_H 285.67 272.13 16.393 1.034 Vega
2MASS_K 202.98 268.73 16.294 1.437 Vega
WISE_W1 245.78 14.67 15.225 0.065 Vega
WISE_W2 149.79 17.18 15.122 0.125 Vega
WISE_W3 455.63 84.27 12.079 0.201 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})\, 10.195 10.277 10.392
{\rm log}_{10}({\rm SFR}) 0.054 0.504 0.917
{\rm log}_{10}({\rm sSFR}) -10.228 -9.805 -9.396
{\rm stellar\ age} 4.567 5.910 7.301

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.049 -0.602 -0.289
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.735 -0.348 0.315

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.213 0.356 0.545
\delta -0.498 -0.166 0.108
\tau_1/\tau_2 0.547 0.911 1.335
Q_{PAH} 0.868 2.063 3.801
U_{min} 2.333 6.884 13.852
{\rm log}_{10}(\gamma_e)\, -3.011 -2.169 -1.231

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.081 -2.706 -1.771
{\rm log}_{10}(\tau_{AGN})\, 0.973 1.403 1.851

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.708 -0.076 0.193
0.03-0.10 Gyr 0.092 0.616 1.068
0.10-0.32 Gyr 0.029 0.545 0.832
0.32-1.04 Gyr -0.318 0.335 0.609
1.04-3.35 Gyr -0.006 0.401 0.658
3.35-10.79 Gyr 0.010 0.342 0.533
10.79-11.99 Gyr -0.261 0.377 0.956