2024utu results

Information

Transient
Name:AT2024utu
Right ascension: 2h28m10.71s
Declination:28d19m35.93s
Discovery Date:Sept. 4, 2024, 9:52 a.m.
Classification:None
Redshift:None
MW E(B-V):0.118
Host
Name:2024utu
Right ascension: 2h28m10.54s
Declination:28d19m33.09s
Redshift:0.058119
Photometric Redshift:0.057
 

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 8.82
Transient MWEBV processed 0.17
Host match processed 1.74
Host information processed 0.09
Host MWEBV processed 0.12
Global aperture construction processed 0.69
Global aperture photometry processed 6.74
Validate global photometry processed 13.86
Global host SED inference processed 402.7
Local aperture photometry processed 5.29
Validate local photometry processed 0.02
Local host SED inference processed 520.39
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):2h28m10.71s, 28d19m35.93s
semi major axis, semi minor axis (arcsec):1.78, 1.78
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 71.72 0.35 19.261 0.005 AB
PanSTARRS_g 75.77 0.56 19.201 0.008 AB
PanSTARRS_r 172.75 0.76 18.306 0.005 AB
DES_r 176.69 1.02 18.282 0.006 AB
PanSTARRS_i 263.67 0.65 17.847 0.003 AB
PanSTARRS_z 341.18 1.57 17.568 0.005 AB
DES_z 361.83 3.13 17.504 0.009 AB
PanSTARRS_y 403.88 3.98 17.384 0.011 AB

Aperture details

RA, DEC (J2000):2h28m10.54s, 28d19m33.31s
semi major axis, semi minor axis (arcsec):13.74, 8.8
angle (degrees, anti-clockwise from east):-134.57
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.23 0.81 22.105 0.169 AB
GALEX_NUV 20.23 0.51 20.635 0.028 AB
DES_g 1048.16 1.44 16.349 0.001 AB
PanSTARRS_g 1085.56 3.26 16.311 0.003 AB
PanSTARRS_r 2444.0 4.46 15.430 0.002 AB
DES_r 2612.52 4.02 15.357 0.002 AB
PanSTARRS_z 4789.06 9.23 14.699 0.002 AB
DES_z 5229.1 12.04 14.604 0.002 AB
PanSTARRS_y 5871.58 23.84 14.478 0.004 AB
2MASS_J 7855.04 251.48 13.267 0.035 Vega
2MASS_H 10748.25 379.25 12.454 0.038 Vega
2MASS_K 8896.24 470.49 12.189 0.057 Vega
WISE_W1 5466.58 50.89 11.857 0.010 Vega
WISE_W3 2364.85 205.13 10.291 0.094 Vega
WISE_W4 2135.65 1169.81 8.956 0.595 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.873 9.981 10.093
{\rm log}_{10}({\rm SFR}) -2.330 -1.192 -0.417
{\rm log}_{10}({\rm sSFR}) -12.349 -11.172 -10.418
{\rm stellar\ age} 7.619 10.013 12.274

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.570 -1.024 -0.648
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.669 -0.775 0.164

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.373 0.760 1.097
\delta -0.482 -0.114 0.179
\tau_1/\tau_2 0.574 0.998 1.426
Q_{PAH} 0.659 1.980 4.314
U_{min} 3.107 8.593 16.218
{\rm log}_{10}(\gamma_e)\, -3.311 -1.997 -0.626

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.947 -1.136 -0.260
{\rm log}_{10}(\tau_{AGN})\, 1.046 1.393 1.893

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.237 -1.649 -0.853
0.03-0.10 Gyr -2.884 -1.205 -0.321
0.10-0.33 Gyr -3.831 -1.649 -0.566
0.33-1.08 Gyr -4.933 -2.081 -0.768
1.08-3.55 Gyr -4.239 -1.889 -0.416
3.55-11.68 Gyr -1.957 -0.140 0.191
11.68-12.98 Gyr -0.159 0.838 1.206

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.923 10.992 11.058
{\rm log}_{10}({\rm SFR}) -0.563 -0.211 0.075
{\rm log}_{10}({\rm sSFR}) -11.608 -11.202 -10.846
{\rm stellar\ age} 6.218 7.307 8.431

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.295 -0.085 0.077
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.716 -0.626 0.275

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.246 0.361 0.503
\delta -0.543 -0.168 0.140
\tau_1/\tau_2 0.596 0.923 1.258
Q_{PAH} 0.287 0.709 1.334
U_{min} 2.435 6.628 13.031
{\rm log}_{10}(\gamma_e)\, -3.474 -2.851 -2.272

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.693 -2.148 -1.551
{\rm log}_{10}(\tau_{AGN})\, 0.822 1.023 1.447

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.629 -0.131 0.209
0.03-0.10 Gyr -0.847 -0.304 0.068
0.10-0.33 Gyr -0.537 -0.012 0.349
0.33-1.08 Gyr -0.229 0.285 0.619
1.08-3.55 Gyr 0.610 1.003 1.268
3.55-11.68 Gyr 0.909 1.129 1.257
11.68-12.98 Gyr 0.551 1.154 1.640