2024gsw results

Information

Transient
Name:AT2024gsw
Right ascension: 11h40m42.73s
Declination:27d44m22.54s
Discovery Date:April 17, 2024, 7:40 a.m.
Classification:None
Redshift:None
MW E(B-V):0.020
Host
Name:
Right ascension: 11h40m42.62s
Declination:27d44m24.68s
Redshift:0.053017
Photometric Redshift:None
 

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: blocked

Task Name Status Time (s)
Cutout download processed 5.12
Transient MWEBV processed 0.07
Host match processed 5.16
Host information processed 0.04
Host MWEBV processed 0.05
Global aperture construction processed 0.61
Global aperture photometry processed 5.25
Validate global photometry processed 13.55
Global host SED inference processed 386.32
Local aperture photometry processed 5.15
Validate local photometry processed 0.02
Local host SED inference processed 447.62
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

RA, DEC (J2000):11h40m42.73s, 27d44m22.54s
semi major axis, semi minor axis (arcsec):1.94, 1.94
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 86.02 0.52 19.064 0.007 AB
PanSTARRS_g 79.38 0.54 19.151 0.007 AB
PanSTARRS_r 163.29 0.67 18.368 0.004 AB
DES_r 188.32 1.09 18.213 0.006 AB
PanSTARRS_i 233.42 0.77 17.980 0.004 AB
PanSTARRS_z 288.42 1.23 17.750 0.005 AB
DES_z 346.63 2.79 17.550 0.009 AB
PanSTARRS_y 358.65 2.81 17.513 0.009 AB

Aperture details

RA, DEC (J2000):11h40m42.60s, 27d44m24.75s
semi major axis, semi minor axis (arcsec):12.82, 4.45
angle (degrees, anti-clockwise from east):-71.05
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.55 2.39 22.039 0.467 AB
GALEX_NUV 28.57 3.75 20.260 0.142 AB
DES_g 512.74 1.36 17.125 0.003 AB
PanSTARRS_g 511.83 2.03 17.127 0.004 AB
PanSTARRS_r 989.94 2.46 16.411 0.003 AB
DES_r 1080.84 2.75 16.316 0.003 AB
PanSTARRS_i 1426.63 2.83 16.014 0.002 AB
PanSTARRS_z 1716.01 4.67 15.814 0.003 AB
DES_z 1918.61 6.78 15.693 0.004 AB
PanSTARRS_y 2171.18 10.77 15.558 0.005 AB
2MASS_J 3133.13 211.96 14.265 0.073 Vega
2MASS_H 3810.49 343.7 13.580 0.098 Vega
2MASS_K 3786.9 360.89 13.116 0.103 Vega
WISE_W1 1542.64 24.93 13.230 0.018 Vega
WISE_W2 973.07 29.27 13.091 0.033 Vega
WISE_W3 3216.68 112.53 9.957 0.038 Vega
WISE_W4 3993.12 743.67 8.277 0.202 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.511 9.625 9.743
{\rm log}_{10}({\rm SFR}) -1.235 -0.629 -0.245
{\rm log}_{10}({\rm sSFR}) -10.904 -10.267 -9.811
{\rm stellar\ age} 5.978 7.484 9.557

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.899 -0.384 -0.085
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.543 0.135 0.365

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.380 0.704 1.076
\delta -0.737 -0.356 -0.057
\tau_1/\tau_2 0.674 1.010 1.346
Q_{PAH} 0.780 2.627 5.076
U_{min} 2.803 8.075 14.897
{\rm log}_{10}(\gamma_e)\, -3.295 -2.091 -0.732

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.610 -1.992 -0.980
{\rm log}_{10}(\tau_{AGN})\, 0.934 1.306 1.787

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.029 -0.554 -0.272
0.03-0.10 Gyr -1.575 -0.702 -0.204
0.10-0.33 Gyr -1.650 -0.783 -0.305
0.33-1.08 Gyr -1.565 -0.780 -0.317
1.08-3.57 Gyr -1.335 -0.533 -0.200
3.57-11.74 Gyr -0.639 -0.288 -0.097
11.74-13.05 Gyr -0.788 -0.174 0.523

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.337 10.397 10.465
{\rm log}_{10}({\rm SFR}) -0.354 -0.077 0.164
{\rm log}_{10}({\rm sSFR}) -10.771 -10.473 -10.203
{\rm stellar\ age} 7.099 7.936 9.897

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.423 -0.247 -0.115
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.106 0.235 0.389

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.315 0.427 0.576
\delta -0.723 -0.514 -0.260
\tau_1/\tau_2 0.671 1.017 1.368
Q_{PAH} 0.484 1.331 2.782
U_{min} 2.715 7.662 14.503
{\rm log}_{10}(\gamma_e)\, -2.780 -2.100 -1.447

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.350 -3.411 -2.358
{\rm log}_{10}(\tau_{AGN})\, 1.010 1.533 1.922

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.214 0.119 0.294
0.03-0.10 Gyr -0.670 -0.203 0.154
0.10-0.33 Gyr -0.695 -0.243 0.106
0.33-1.08 Gyr -0.821 -0.253 0.082
1.08-3.57 Gyr -0.568 0.058 0.388
3.57-11.74 Gyr 0.280 0.531 0.645
11.74-13.05 Gyr 0.246 0.734 1.317