2024ahhm results

Information

Transient
Name:AT2024ahhm
Right ascension: 10h59m24.73s
Declination:21d09m07.44s
Discovery Date:Dec. 30, 2024, 11:30 a.m.
Classification:None
Redshift:None
MW E(B-V):0.017
Host
Name:2024ahhm
Right ascension: 10h59m24.64s
Declination:21d09m11.99s
Redshift:0.065216
Photometric Redshift:0.098
 

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_g
DES_r
DES_z
 DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 19.4
Transient MWEBV processed 0.06
Host match processed 1.63
Host information processed 0.08
Host MWEBV processed 0.05
Global aperture construction processed 0.62
Global aperture photometry processed 6.52
Validate global photometry processed 17.67
Global host SED inference processed 1167.2
Local aperture photometry processed 6.34
Validate local photometry processed 0.02
Local host SED inference processed 445.63
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):10h59m24.73s, 21d09m07.44s
semi major axis, semi minor axis (arcsec):1.6, 1.6
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 8.69 1.26 21.553 0.158 AB
SDSS_g 29.45 1.47 20.227 0.054 AB
DES_g 31.16 0.39 20.166 0.014 AB
PanSTARRS_g 28.36 0.3 20.268 0.012 AB
SDSS_r 48.5 1.94 19.686 0.043 AB
PanSTARRS_r 46.06 0.36 19.742 0.008 AB
DES_r 52.58 0.6 19.598 0.012 AB
SDSS_i 65.49 2.32 19.360 0.038 AB
PanSTARRS_i 60.08 0.46 19.453 0.008 AB
PanSTARRS_z 72.4 1.18 19.251 0.018 AB
SDSS_z 88.2 4.52 19.036 0.056 AB
DES_z 82.38 1.77 19.110 0.023 AB
PanSTARRS_y 82.12 2.43 19.114 0.032 AB

Aperture details

RA, DEC (J2000):10h59m24.63s, 21d09m11.77s
semi major axis, semi minor axis (arcsec):18.53, 3.38
angle (degrees, anti-clockwise from east):-7.56
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 28.2 3.63 20.274 0.140 AB
GALEX_NUV 47.39 3.09 19.711 0.071 AB
SDSS_u 46.03 5.74 19.742 0.135 AB
SDSS_g 259.44 4.75 17.865 0.020 AB
DES_g 271.89 1.25 17.814 0.005 AB
PanSTARRS_g 261.97 1.45 17.854 0.006 AB
SDSS_r 453.18 6.58 17.259 0.016 AB
PanSTARRS_r 429.65 1.67 17.317 0.004 AB
DES_r 462.67 1.9 17.237 0.004 AB
SDSS_i 584.98 7.99 16.982 0.015 AB
PanSTARRS_i 564.5 2.19 17.021 0.004 AB
PanSTARRS_z 670.65 5.66 16.834 0.009 AB
SDSS_z 744.64 20.28 16.720 0.030 AB
DES_z 722.72 5.62 16.753 0.008 AB
PanSTARRS_y 791.45 11.35 16.654 0.016 AB
2MASS_J 1358.03 182.68 15.173 0.146 Vega
2MASS_H 1918.39 290.8 14.325 0.165 Vega
2MASS_K 1439.72 305.42 14.167 0.230 Vega
WISE_W1 750.31 21.53 14.013 0.031 Vega
WISE_W2 504.51 32.63 13.804 0.070 Vega
WISE_W3 1675.84 136.86 10.665 0.089 Vega
WISE_W4 2641.11 847.23 8.726 0.348 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.720 8.969 9.078
{\rm log}_{10}({\rm SFR}) -1.884 -1.086 -0.210
{\rm log}_{10}({\rm sSFR}) -10.887 -10.058 -9.063
{\rm stellar\ age} 1.263 5.261 6.849

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.100 -0.299 0.007
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.699 -0.770 0.177

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.184 0.578 1.130
\delta -0.696 -0.282 0.074
\tau_1/\tau_2 0.690 1.079 1.462
Q_{PAH} 1.008 2.834 5.232
U_{min} 2.964 8.504 16.024
{\rm log}_{10}(\gamma_e)\, -3.087 -1.893 -0.716

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.497 -0.696 -0.076
{\rm log}_{10}(\tau_{AGN})\, 1.162 1.536 1.939

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.540 -1.564 -1.011
0.03-0.10 Gyr -2.040 -1.026 -0.060
0.10-0.33 Gyr -1.559 -0.777 -0.141
0.33-1.08 Gyr -2.147 -0.822 -0.414
1.08-3.53 Gyr -2.536 -0.934 -0.658
3.53-11.60 Gyr -3.375 -1.113 -0.829
11.60-12.89 Gyr -3.548 -1.204 -0.648

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.077 10.129 10.179
{\rm log}_{10}({\rm SFR}) -0.137 0.165 0.396
{\rm log}_{10}({\rm sSFR}) -10.275 -9.960 -9.712
{\rm stellar\ age} 5.746 6.827 7.979

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.609 -0.246 0.002
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.844 -1.524 0.013

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.337 0.566 0.885
\delta 0.323 0.371 0.393
\tau_1/\tau_2 0.432 0.825 1.222
Q_{PAH} 0.697 1.873 4.103
U_{min} 2.504 6.717 13.328
{\rm log}_{10}(\gamma_e)\, -3.098 -2.055 -1.341

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.441 -2.127 -1.661
{\rm log}_{10}(\tau_{AGN})\, 0.874 1.179 1.675

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.502 -0.178 0.008
0.03-0.10 Gyr -0.134 0.252 0.527
0.10-0.33 Gyr -0.081 0.203 0.499
0.33-1.08 Gyr -0.108 0.138 0.373
1.08-3.53 Gyr -0.108 0.149 0.363
3.53-11.60 Gyr -0.020 0.207 0.320
11.60-12.89 Gyr -0.147 0.329 0.793