2024twl results

Information

Transient
Name:AT2024twl
Right ascension: 18h47m44.48s
Declination:49d34m17.90s
Discovery Date:Aug. 27, 2024, 5:10 a.m.
Classification:None
Redshift:None
MW E(B-V):0.041
Host
Name:2024twl
Right ascension: 18h47m44.84s
Declination:49d34m14.13s
Redshift:None
Photometric Redshift:0.102
 

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_z
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 5.85
Transient MWEBV processed 0.08
Host match processed 3.61
Host information processed 0.09
Host MWEBV processed 0.09
Global aperture construction processed 0.61
Global aperture photometry processed 4.87
Validate global photometry processed 12.86
Global host SED inference processed 723.51
Local aperture photometry processed 4.64
Validate local photometry processed 0.02
Local host SED inference processed 540.15
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):18h47m44.48s, 49d34m17.90s
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
DES_z 13.3 0.81 21.090 0.066 AB
PanSTARRS_y 10.8 1.94 21.317 0.195 AB

Aperture details

RA, DEC (J2000):18h47m44.83s, 49d34m14.17s
semi major axis, semi minor axis (arcsec):10.69, 5.66
angle (degrees, anti-clockwise from east):-61.76
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 33.5 4.58 20.087 0.148 AB
GALEX_NUV 24.35 1.28 20.434 0.057 AB
DES_g 298.34 1.15 17.713 0.004 AB
PanSTARRS_g 339.64 2.12 17.572 0.007 AB
PanSTARRS_r 609.34 2.8 16.938 0.005 AB
PanSTARRS_i 880.01 2.09 16.539 0.003 AB
PanSTARRS_z 1074.02 4.95 16.322 0.005 AB
DES_z 1114.97 7.1 16.282 0.007 AB
PanSTARRS_y 1201.73 13.69 16.200 0.012 AB
2MASS_J 1792.69 184.99 14.871 0.112 Vega
2MASS_H 1545.88 248.52 14.559 0.175 Vega
2MASS_K 1681.87 386.88 13.998 0.250 Vega
WISE_W1 798.62 27.7 13.945 0.038 Vega
WISE_W2 426.71 30.65 13.986 0.078 Vega
WISE_W3 847.8 77.02 11.405 0.099 Vega
WISE_W4 205.37 471.77 11.499 2.494 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.297 8.663 8.921
{\rm log}_{10}({\rm SFR}) -1.448 -0.758 -0.219
{\rm log}_{10}({\rm sSFR}) -10.184 -9.493 -8.721
{\rm stellar\ age} 1.644 5.966 7.795

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.484 -0.833 -0.137
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.390 -0.635 0.112

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.540 1.042 1.484
\delta -0.341 -0.006 0.240
\tau_1/\tau_2 0.478 0.901 1.343
Q_{PAH} 1.161 3.242 5.501
U_{min} 2.893 8.351 16.066
{\rm log}_{10}(\gamma_e)\, -2.980 -1.896 -0.731

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.383 -0.929 0.054
{\rm log}_{10}(\tau_{AGN})\, 1.022 1.459 1.842

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.448 -0.758 -0.219
0.03-0.10 Gyr -2.595 -1.321 -0.596
0.10-0.33 Gyr -3.297 -1.684 -0.926
0.33-1.06 Gyr -3.859 -1.823 -1.145
1.06-3.44 Gyr -3.978 -1.830 -1.273
3.44-11.18 Gyr -3.370 -1.595 -1.187
11.18-12.43 Gyr -3.552 -1.652 -0.872

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.756 10.865 10.914
{\rm log}_{10}({\rm SFR}) -0.615 -0.312 0.009
{\rm log}_{10}({\rm sSFR}) -11.460 -11.122 -10.820
{\rm stellar\ age} 7.862 11.114 11.780

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.759 -0.631 -0.495
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.388 -0.441 0.173

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.053 0.107 0.175
\delta -0.356 0.010 0.278
\tau_1/\tau_2 0.423 0.854 1.315
Q_{PAH} 1.314 3.549 5.508
U_{min} 3.778 10.534 18.771
{\rm log}_{10}(\gamma_e)\, -2.563 -1.315 -0.385

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.309 -3.199 -2.187
{\rm log}_{10}(\tau_{AGN})\, 1.213 1.678 2.006

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.615 -0.312 0.009
0.03-0.10 Gyr -2.366 -0.776 -0.118
0.10-0.33 Gyr -4.690 -1.996 -0.757
0.33-1.06 Gyr -5.534 -2.298 -0.893
1.06-3.44 Gyr -4.559 -2.246 -0.681
3.44-11.18 Gyr -1.747 0.092 0.793
11.18-12.43 Gyr 0.788 1.704 1.815