2024svg results

Information

Transient
Name:AT2024svg
Right ascension: 4h30m05.00s
Declination:-51d46m30.21s
Discovery Date:Aug. 26, 2024, 5 a.m.
Classification:None
Redshift:None
MW E(B-V):0.010
Host
Name:2024svg
Right ascension: 4h30m05.56s
Declination:-51d46m30.68s
Redshift:0.085991
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
DES_g
DES_r
DES_z
 PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
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 6.84
Transient MWEBV processed 0.04
Host match processed 0.81
Host information processed 0.09
Host MWEBV processed 0.1
Global aperture construction processed 0.64
Global aperture photometry processed 2.64
Validate global photometry processed 9.01
Global host SED inference processed 580.08
Local aperture photometry processed 2.42
Validate local photometry processed 0.02
Local host SED inference processed 436.48
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):4h30m05.00s, -51d46m30.21s
semi major axis, semi minor axis (arcsec):1.24, 1.24
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 6.67 0.11 21.839 0.018 AB
DES_r 16.39 0.18 20.864 0.012 AB
DES_z 33.83 0.68 20.077 0.022 AB

Aperture details

RA, DEC (J2000):4h30m05.55s, -51d46m30.71s
semi major axis, semi minor axis (arcsec):18.43, 6.31
angle (degrees, anti-clockwise from east):81.94
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 18.26 3.37 20.746 0.200 AB
GALEX_NUV 16.13 3.05 20.881 0.205 AB
DES_g 278.48 0.79 17.788 0.003 AB
DES_r 674.6 1.26 16.827 0.002 AB
DES_z 1369.09 4.63 16.059 0.004 AB
2MASS_J 2092.17 391.0 14.704 0.203 Vega
2MASS_H 3771.26 608.26 13.591 0.175 Vega
2MASS_K 3418.57 624.68 13.228 0.198 Vega
WISE_W1 1650.02 18.14 13.157 0.012 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.121 9.250 9.387
{\rm log}_{10}({\rm SFR}) -2.459 -1.470 -0.706
{\rm log}_{10}({\rm sSFR}) -11.768 -10.719 -9.937
{\rm stellar\ age} 5.707 7.287 8.965

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.388 -0.768 -0.212
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.535 -0.752 0.089

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.824 1.367 1.745
\delta -0.235 0.006 0.206
\tau_1/\tau_2 0.713 1.034 1.395
Q_{PAH} 1.774 3.879 5.674
U_{min} 2.889 8.635 16.351
{\rm log}_{10}(\gamma_e)\, -2.846 -1.617 -0.451

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.357 -1.000 -0.031
{\rm log}_{10}(\tau_{AGN})\, 1.058 1.507 1.894

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.459 -1.470 -0.706
0.03-0.10 Gyr -2.351 -1.477 -0.775
0.10-0.33 Gyr -2.407 -1.518 -0.887
0.33-1.07 Gyr -2.476 -1.462 -0.951
1.07-3.48 Gyr -2.178 -1.180 -0.781
3.48-11.36 Gyr -1.363 -0.865 -0.686
11.36-12.63 Gyr -1.510 -0.774 -0.140

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.845 10.903 10.972
{\rm log}_{10}({\rm SFR}) -0.671 -0.257 0.082
{\rm log}_{10}({\rm sSFR}) -11.601 -11.142 -10.811
{\rm stellar\ age} 7.819 10.436 11.947

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.469 -0.162 0.061
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.236 0.016 0.276

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.308 0.527 0.748
\delta 0.114 0.274 0.363
\tau_1/\tau_2 0.543 0.969 1.376
Q_{PAH} 0.801 2.118 4.510
U_{min} 2.840 9.068 16.958
{\rm log}_{10}(\gamma_e)\, -3.374 -2.520 -1.397

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.781 -1.152 -0.761
{\rm log}_{10}(\tau_{AGN})\, 1.013 1.315 1.843

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.671 -0.257 0.082
0.03-0.10 Gyr -2.366 -0.741 -0.134
0.10-0.33 Gyr -3.988 -1.394 -0.675
0.33-1.07 Gyr -4.131 -1.435 -0.655
1.07-3.48 Gyr -3.534 -1.161 -0.202
3.48-11.36 Gyr -1.200 0.497 0.889
11.36-12.63 Gyr 0.797 1.639 1.859