2024ilw results

Information

Transient
Name:AT2024ilw
Right ascension: 9h18m50.85s
Declination:0d38m13.66s
Discovery Date:May 9, 2024, 6:21 a.m.
Classification:None
Redshift:None
MW E(B-V):0.029
Host
Name:2024ilw
Right ascension: 9h18m50.92s
Declination:0d38m23.82s
Redshift:0.056702
Photometric Redshift:0.073
 

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: blocked

Task Name Status Time (s)
Cutout download processed 19.07
Transient MWEBV processed 0.1
Host match processed 1.34
Host information processed 0.14
Host MWEBV processed 0.05
Global aperture construction processed 0.66
Global aperture photometry processed 5.0
Validate global photometry processed 16.06
Global host SED inference processed 365.8
Local aperture photometry processed 5.08
Validate local photometry processed 0.02
Local host SED inference processed 435.39
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

RA, DEC (J2000):9h18m50.85s, 0d38m13.66s
semi major axis, semi minor axis (arcsec):1.82, 1.82
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 22.05 1.66 20.542 0.082 AB
SDSS_g 51.13 1.94 19.628 0.041 AB
DES_g 55.68 0.34 19.536 0.007 AB
PanSTARRS_g 55.39 0.45 19.541 0.009 AB
SDSS_r 73.72 2.37 19.231 0.035 AB
PanSTARRS_r 74.73 0.55 19.216 0.008 AB
DES_r 86.6 0.78 19.056 0.010 AB
SDSS_i 94.68 2.87 18.959 0.033 AB
PanSTARRS_i 95.97 0.58 18.945 0.007 AB
PanSTARRS_z 103.76 1.26 18.860 0.013 AB
SDSS_z 112.36 5.62 18.773 0.054 AB
DES_z 115.67 2.02 18.742 0.019 AB
PanSTARRS_y 116.87 3.08 18.731 0.029 AB

Aperture details

RA, DEC (J2000):9h18m50.89s, 0d38m22.72s
semi major axis, semi minor axis (arcsec):25.23, 6.1
angle (degrees, anti-clockwise from east):-175.04
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 65.7 1.82 19.356 0.030 AB
GALEX_NUV 95.95 1.44 18.945 0.016 AB
SDSS_u 271.33 9.34 17.816 0.037 AB
SDSS_g 786.7 8.37 16.660 0.012 AB
DES_g 813.04 1.48 16.625 0.002 AB
PanSTARRS_g 830.78 2.95 16.601 0.004 AB
SDSS_r 1276.43 10.84 16.135 0.009 AB
PanSTARRS_r 1286.69 3.57 16.126 0.003 AB
DES_r 1404.36 3.36 16.031 0.003 AB
SDSS_i 1742.29 14.42 15.797 0.009 AB
PanSTARRS_i 1706.19 3.8 15.820 0.002 AB
PanSTARRS_z 1938.53 8.27 15.681 0.005 AB
SDSS_z 2045.94 35.77 15.623 0.019 AB
DES_z 2097.81 9.08 15.596 0.005 AB
PanSTARRS_y 2401.13 20.67 15.449 0.009 AB
2MASS_J 2465.69 397.6 14.525 0.175 Vega
2MASS_H 3176.34 490.98 13.778 0.168 Vega
2MASS_K 3690.42 674.31 13.145 0.198 Vega
WISE_W1 1648.04 40.19 13.159 0.026 Vega
WISE_W2 1009.63 46.15 13.051 0.050 Vega
WISE_W3 4512.98 186.44 9.590 0.045 Vega
WISE_W4 4984.06 1149.05 8.036 0.250 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.748 8.934 9.094
{\rm log}_{10}({\rm SFR}) -1.595 -1.166 -0.832
{\rm log}_{10}({\rm sSFR}) -10.582 -10.095 -9.663
{\rm stellar\ age} 2.185 5.324 7.083

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.648 -0.903 -0.273
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.769 -1.182 0.115

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.204 0.457 0.830
\delta -0.612 -0.199 0.125
\tau_1/\tau_2 0.646 1.008 1.372
Q_{PAH} 1.511 3.602 5.540
U_{min} 2.802 8.145 16.012
{\rm log}_{10}(\gamma_e)\, -3.101 -1.999 -0.924

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.842 -1.634 -0.566
{\rm log}_{10}(\tau_{AGN})\, 1.076 1.544 1.927

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.756 -1.319 -0.963
0.03-0.10 Gyr -1.297 -0.763 -0.255
0.10-0.33 Gyr -1.245 -0.739 -0.316
0.33-1.08 Gyr -1.565 -1.008 -0.650
1.08-3.56 Gyr -1.771 -1.201 -0.921
3.56-11.70 Gyr -2.229 -1.341 -1.056
11.70-13.00 Gyr -2.494 -1.373 -0.840

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.259 10.309 10.345
{\rm log}_{10}({\rm SFR}) 0.087 0.175 0.268
{\rm log}_{10}({\rm sSFR}) -10.234 -10.132 -10.020
{\rm stellar\ age} 5.143 6.129 6.816

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.194 -0.079 0.010
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.241 0.351 0.443

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.140 0.207 0.323
\delta -0.759 -0.500 -0.230
\tau_1/\tau_2 0.777 1.085 1.370
Q_{PAH} 1.617 2.840 4.223
U_{min} 2.877 8.511 15.527
{\rm log}_{10}(\gamma_e)\, -2.718 -1.816 -1.147

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.247 -3.242 -2.340
{\rm log}_{10}(\tau_{AGN})\, 0.982 1.444 1.887

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.087 0.003 0.099
0.03-0.10 Gyr -0.059 0.161 0.355
0.10-0.33 Gyr -0.016 0.178 0.370
0.33-1.08 Gyr 0.087 0.240 0.371
1.08-3.56 Gyr 0.117 0.296 0.454
3.56-11.70 Gyr -0.019 0.147 0.249
11.70-13.00 Gyr -0.292 0.113 0.385