2024afgm results

Information

Transient
Name:AT2024afgm
Right ascension: 6h31m26.42s
Declination:-20d39m11.41s
Discovery Date:Dec. 4, 2024, 10:34 a.m.
Classification:None
Redshift:None
MW E(B-V):0.147
Host
Name:2024afgm
Right ascension: 6h31m26.38s
Declination:-20d39m11.89s
Redshift:None
Photometric Redshift:0.103
 

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
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
GALEX_NUV
GALEX_FUV
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 12.57
Transient MWEBV processed 0.05
Host match processed 2.71
Host information processed 0.11
Host MWEBV processed 0.06
Global aperture construction processed 2.14
Global aperture photometry processed 4.46
Validate global photometry processed 13.61
Global host SED inference processed 494.29
Local aperture photometry processed 4.22
Validate local photometry processed 0.02
Local host SED inference processed 551.41
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):6h31m26.42s, -20d39m11.41s
semi major axis, semi minor axis (arcsec):1.06, 1.06
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_y 17.02 1.82 20.823 0.116 AB

Aperture details

RA, DEC (J2000):6h31m26.37s, -20d39m11.89s
semi major axis, semi minor axis (arcsec):3.55, 3.04
angle (degrees, anti-clockwise from east):-82.84
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 7.27 3.57 21.747 0.533 AB
SDSS_g 11.77 1.53 21.223 0.141 AB
PanSTARRS_g 14.07 0.92 21.030 0.071 AB
SDSS_r 25.18 2.28 20.398 0.098 AB
PanSTARRS_r 20.62 1.71 20.615 0.090 AB
SDSS_i 13.34 3.9 21.087 0.317 AB
PanSTARRS_i 29.86 1.03 20.212 0.037 AB
PanSTARRS_z 29.1 2.41 20.240 0.090 AB
SDSS_z 40.05 9.33 19.894 0.253 AB
PanSTARRS_y 43.95 5.17 19.793 0.128 AB
2MASS_J 106.03 127.88 17.942 1.309 Vega
2MASS_H -159.24 174.15 Vega
2MASS_K 134.58 219.64 16.740 1.772 Vega
WISE_W3 32.72 59.78 14.939 1.984 Vega
WISE_W4 332.69 457.43 10.975 1.493 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.225 8.717 9.051
{\rm log}_{10}({\rm SFR}) -0.978 -0.491 -0.060
{\rm log}_{10}({\rm sSFR}) -9.832 -9.220 -8.440
{\rm stellar\ age} 1.241 5.234 7.358

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.513 -0.621 -0.014
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.199 -0.545 0.136

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.563 0.981 1.531
\delta -0.534 -0.077 0.254
\tau_1/\tau_2 0.429 0.838 1.292
Q_{PAH} 0.832 2.654 5.109
U_{min} 3.150 8.437 15.476
{\rm log}_{10}(\gamma_e)\, -3.068 -1.839 -0.701

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.328 -1.054 0.054
{\rm log}_{10}(\tau_{AGN})\, 1.042 1.515 1.979

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.685 -0.300 0.105
0.03-0.10 Gyr -2.179 -0.839 -0.157
0.10-0.33 Gyr -2.914 -1.203 -0.534
0.33-1.06 Gyr -3.327 -1.344 -0.721
1.06-3.44 Gyr -3.354 -1.436 -0.921
3.44-11.17 Gyr -3.390 -1.461 -0.869
11.17-12.41 Gyr -3.395 -1.448 -0.608

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.654 8.952 9.136
{\rm log}_{10}({\rm SFR}) -1.072 -0.380 0.321
{\rm log}_{10}({\rm sSFR}) -10.154 -9.352 -8.304
{\rm stellar\ age} 0.227 3.064 5.877

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.370 -0.509 0.005
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.840 -0.468 -0.084

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.256 0.584 1.160
\delta -0.599 -0.067 0.228
\tau_1/\tau_2 0.631 1.082 1.528
Q_{PAH} 1.552 3.657 5.611
U_{min} 3.344 9.126 17.138
{\rm log}_{10}(\gamma_e)\, -2.441 -1.202 -0.405

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.340 -1.091 -0.247
{\rm log}_{10}(\tau_{AGN})\, 1.021 1.510 1.942

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.351 -0.679 -0.237
0.03-0.10 Gyr -1.352 -0.386 0.464
0.10-0.33 Gyr -1.360 -0.370 0.232
0.33-1.06 Gyr -3.057 -0.771 -0.175
1.06-3.44 Gyr -4.122 -1.160 -0.615
3.44-11.17 Gyr -4.927 -1.561 -0.863
11.17-12.41 Gyr -4.968 -1.589 -0.677