2024aatd results

Information

Transient
Name:AT2024aatd
Right ascension: 4h12m30.57s
Declination:-22d10m50.90s
Discovery Date:Nov. 5, 2024, 9:31 a.m.
Classification:None
Redshift:None
MW E(B-V):0.029
Host
Name:2024aatd
Right ascension: 4h12m30.65s
Declination:-22d10m50.92s
Redshift:None
Photometric Redshift:0.094
 

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
DES_g
DES_r
DES_z
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 8.08
Transient MWEBV processed 0.05
Host match processed 1.65
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.66
Global aperture photometry processed 5.24
Validate global photometry processed 13.55
Global host SED inference processed 401.85
Local aperture photometry processed 5.07
Validate local photometry processed 0.04
Local host SED inference processed 414.63
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):4h12m30.57s, -22d10m50.90s
semi major axis, semi minor axis (arcsec):1.15, 1.15
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_r 100.49 0.4 18.895 0.004 AB
PanSTARRS_i 132.79 0.38 18.592 0.003 AB
PanSTARRS_z 157.79 0.99 18.405 0.007 AB
DES_z 144.22 1.21 18.502 0.009 AB
PanSTARRS_y 159.21 1.99 18.395 0.014 AB

Aperture details

RA, DEC (J2000):4h12m30.64s, -22d10m50.71s
semi major axis, semi minor axis (arcsec):4.09, 4.0
angle (degrees, anti-clockwise from east):-140.16
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 35.53 4.21 20.024 0.129 AB
GALEX_NUV 48.61 3.06 19.683 0.068 AB
DES_g 226.84 0.47 18.011 0.002 AB
PanSTARRS_g 231.25 0.94 17.990 0.004 AB
PanSTARRS_r 321.95 1.37 17.631 0.005 AB
DES_r 344.89 0.76 17.556 0.002 AB
PanSTARRS_i 415.28 1.18 17.354 0.003 AB
PanSTARRS_z 476.38 3.19 17.205 0.007 AB
DES_z 479.88 2.27 17.197 0.005 AB
PanSTARRS_y 491.69 6.45 17.171 0.014 AB
2MASS_J 776.91 156.93 15.779 0.219 Vega
2MASS_H 937.28 257.42 15.103 0.298 Vega
2MASS_K 695.02 279.44 14.957 0.437 Vega
WISE_W1 338.45 13.56 14.877 0.044 Vega
WISE_W2 217.51 17.77 14.717 0.089 Vega
WISE_W3 1044.47 80.5 11.179 0.084 Vega
WISE_W4 1052.43 572.25 9.725 0.590 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.532 9.729 9.857
{\rm log}_{10}({\rm SFR}) -1.273 -0.662 -0.051
{\rm log}_{10}({\rm sSFR}) -10.959 -10.333 -9.652
{\rm stellar\ age} 4.136 6.798 8.828

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.658 -1.219 -0.683
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.484 -0.897 -0.223

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.216 0.424 0.717
\delta -0.706 -0.289 0.087
\tau_1/\tau_2 0.610 0.949 1.308
Q_{PAH} 1.031 2.967 5.516
U_{min} 3.091 8.402 15.581
{\rm log}_{10}(\gamma_e)\, -3.137 -2.048 -0.686

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.603 -0.928 -0.409
{\rm log}_{10}(\tau_{AGN})\, 0.994 1.454 1.978

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.203 -0.716 -0.319
0.03-0.10 Gyr -1.675 -0.693 0.045
0.10-0.33 Gyr -1.631 -0.620 0.089
0.33-1.06 Gyr -1.469 -0.466 0.111
1.06-3.46 Gyr -1.433 -0.397 -0.032
3.46-11.28 Gyr -0.933 -0.244 0.022
11.28-12.53 Gyr -0.982 -0.148 0.596

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.000 10.084 10.193
{\rm log}_{10}({\rm SFR}) 0.112 0.427 0.695
{\rm log}_{10}({\rm sSFR}) -9.983 -9.659 -9.375
{\rm stellar\ age} 5.176 6.318 7.422

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.206 -0.829 -0.541
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.805 -0.876 0.247

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.180 0.329 0.515
\delta -0.136 0.180 0.330
\tau_1/\tau_2 0.657 1.012 1.361
Q_{PAH} 1.087 2.737 4.711
U_{min} 2.307 7.373 14.646
{\rm log}_{10}(\gamma_e)\, -2.847 -1.836 -1.151

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.768 -2.253 -1.609
{\rm log}_{10}(\tau_{AGN})\, 0.969 1.348 1.809

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.894 -0.321 -0.074
0.03-0.10 Gyr 0.199 0.563 0.850
0.10-0.33 Gyr 0.250 0.565 0.825
0.33-1.06 Gyr -0.270 0.172 0.412
1.06-3.46 Gyr -0.198 0.120 0.351
3.46-11.28 Gyr -0.111 0.149 0.318
11.28-12.53 Gyr -0.283 0.264 0.720