2024aerd results

Information

Transient
Name:AT2024aerd
Right ascension: 15h40m55.66s
Declination:5d55m58.61s
Discovery Date:July 28, 2024, 1:48 a.m.
Classification:None
Redshift:None
MW E(B-V):0.062
Host
Name:2024aerd
Right ascension: 15h40m55.76s
Declination:5d55m59.66s
Redshift:0.049833
Photometric Redshift:0.063
 

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 18.92
Transient MWEBV processed 0.07
Host match processed 2.01
Host information processed 0.08
Host MWEBV processed 0.06
Global aperture construction processed 0.61
Global aperture photometry processed 6.05
Validate global photometry processed 17.23
Global host SED inference processed 447.69
Local aperture photometry processed 5.57
Validate local photometry processed 0.03
Local host SED inference processed 476.97
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):15h40m55.66s, 5d55m58.61s
semi major axis, semi minor axis (arcsec):2.05, 2.05
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 46.17 5.0 19.739 0.118 AB
SDSS_g 272.4 4.92 17.812 0.020 AB
DES_g 281.23 0.82 17.777 0.003 AB
PanSTARRS_g 275.46 0.57 17.800 0.002 AB
SDSS_r 630.75 6.98 16.900 0.012 AB
PanSTARRS_r 575.27 0.77 17.000 0.001 AB
DES_r 666.22 2.13 16.841 0.003 AB
SDSS_i 923.45 8.41 16.486 0.010 AB
PanSTARRS_i 861.26 0.76 16.562 0.001 AB
PanSTARRS_z 1147.63 1.82 16.250 0.002 AB
SDSS_z 1272.63 11.94 16.138 0.010 AB
DES_z 1291.23 6.48 16.122 0.005 AB
PanSTARRS_y 1294.63 3.49 16.120 0.003 AB

Aperture details

RA, DEC (J2000):15h40m55.75s, 5d55m59.83s
semi major axis, semi minor axis (arcsec):14.61, 13.58
angle (degrees, anti-clockwise from east):-157.95
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 25.06 3.75 20.402 0.162 AB
GALEX_NUV 28.74 3.72 20.254 0.140 AB
SDSS_u 387.83 33.49 17.428 0.094 AB
SDSS_g 1474.11 19.78 15.979 0.015 AB
DES_g 1621.72 2.18 15.875 0.001 AB
PanSTARRS_g 1679.07 3.37 15.837 0.002 AB
SDSS_r 3355.9 22.88 15.085 0.007 AB
PanSTARRS_r 3444.81 4.5 15.057 0.001 AB
DES_r 3672.03 5.49 14.988 0.002 AB
SDSS_i 4966.01 27.11 14.660 0.006 AB
PanSTARRS_i 5058.33 4.46 14.640 0.001 AB
PanSTARRS_z 6383.35 10.94 14.387 0.002 AB
SDSS_z 6800.95 56.1 14.319 0.009 AB
DES_z 6809.34 15.55 14.317 0.002 AB
PanSTARRS_y 7704.41 23.23 14.183 0.003 AB
2MASS_J 10359.64 337.14 12.967 0.035 Vega
2MASS_H 11430.6 484.74 12.387 0.046 Vega
2MASS_K 10052.39 635.8 12.057 0.069 Vega
WISE_W1 5214.3 50.56 11.908 0.011 Vega
WISE_W2 2941.95 58.69 11.889 0.022 Vega
WISE_W3 273.78 191.82 12.632 0.761 Vega
WISE_W4 -2387.82 890.41 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.048 10.176 10.303
{\rm log}_{10}({\rm SFR}) -2.322 -0.967 -0.012
{\rm log}_{10}({\rm sSFR}) -12.592 -11.183 -10.140
{\rm stellar\ age} 6.186 7.684 10.268

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.023 -0.659 -0.437
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.869 -1.431 -0.097

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.383 0.638 0.935
\delta -0.798 -0.533 -0.010
\tau_1/\tau_2 0.626 0.967 1.321
Q_{PAH} 1.131 2.745 4.986
U_{min} 2.675 8.279 15.260
{\rm log}_{10}(\gamma_e)\, -2.933 -1.425 -0.546

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.099 -2.329 -0.869
{\rm log}_{10}(\tau_{AGN})\, 1.024 1.591 2.028

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.365 -0.938 -0.261
0.03-0.10 Gyr -2.989 -1.109 0.066
0.10-0.33 Gyr -2.838 -0.821 0.169
0.33-1.09 Gyr -2.790 -0.636 0.075
1.09-3.58 Gyr -1.825 -0.091 0.328
3.58-11.78 Gyr -0.405 0.245 0.462
11.78-13.09 Gyr -0.354 0.402 1.182

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.988 11.081 11.135
{\rm log}_{10}({\rm SFR}) -1.142 -0.638 -0.214
{\rm log}_{10}({\rm sSFR}) -12.208 -11.685 -11.265
{\rm stellar\ age} 8.400 11.915 12.417

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.890 -0.656 -0.479
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.197 0.058 0.373

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.225 0.342 0.487
\delta -0.136 0.045 0.219
\tau_1/\tau_2 0.507 0.954 1.402
Q_{PAH} 1.026 3.056 5.086
U_{min} 3.131 9.217 17.652
{\rm log}_{10}(\gamma_e)\, -2.714 -1.714 -0.814

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.409 -3.459 -2.442
{\rm log}_{10}(\tau_{AGN})\, 1.193 1.739 2.041

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.546 -0.650 -0.238
0.03-0.10 Gyr -2.740 -0.794 -0.148
0.10-0.33 Gyr -3.785 -1.282 -0.380
0.33-1.09 Gyr -4.340 -1.630 -0.508
1.09-3.58 Gyr -3.456 -1.337 -0.153
3.58-11.78 Gyr -1.510 0.348 1.228
11.78-13.09 Gyr 1.332 2.182 2.268