2024vas results

Information

Transient
Name:AT2024vas
Right ascension: 2h36m36.73s
Declination:-14d02m52.44s
Discovery Date:Sept. 1, 2024, 8:09 a.m.
Classification:None
Redshift:None
MW E(B-V):0.020
Host
Name:2024vas
Right ascension: 2h36m36.42s
Declination:-14d02m53.57s
Redshift:None
Photometric Redshift:0.071
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_FUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
DES_g
DES_r
DES_z
GALEX_NUV
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 7.59
Transient MWEBV processed 0.14
Host match processed 1.56
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.67
Global aperture photometry processed 4.64
Validate global photometry processed 12.77
Global host SED inference processed 401.59
Local aperture photometry processed 4.94
Validate local photometry processed 0.02
Local host SED inference processed 508.11
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):2h36m36.73s, -14d02m52.44s
semi major axis, semi minor axis (arcsec):1.48, 1.48
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 25.18 0.17 20.397 0.007 AB
PanSTARRS_g 20.14 0.32 20.640 0.017 AB
PanSTARRS_r 29.87 0.47 20.212 0.017 AB
DES_r 40.31 0.28 19.886 0.007 AB
PanSTARRS_i 37.21 0.52 19.973 0.015 AB
PanSTARRS_z 39.61 1.11 19.906 0.031 AB
DES_z 54.63 0.9 19.557 0.018 AB
PanSTARRS_y 51.55 2.46 19.619 0.052 AB

Aperture details

RA, DEC (J2000):2h36m36.39s, -14d02m53.58s
semi major axis, semi minor axis (arcsec):13.18, 5.21
angle (degrees, anti-clockwise from east):-121.71
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 48.9 7.01 19.677 0.156 AB
DES_g 376.31 0.7 17.461 0.002 AB
PanSTARRS_g 446.63 1.78 17.275 0.004 AB
PanSTARRS_r 651.36 2.57 16.865 0.004 AB
DES_r 607.88 1.14 16.940 0.002 AB
PanSTARRS_i 848.37 2.8 16.579 0.004 AB
PanSTARRS_z 964.74 6.08 16.439 0.007 AB
DES_z 838.84 3.7 16.591 0.005 AB
PanSTARRS_y 1125.1 13.25 16.272 0.013 AB
2MASS_J 1349.62 211.31 15.180 0.170 Vega
2MASS_H 1411.13 348.09 14.658 0.268 Vega
2MASS_K 1072.17 409.55 14.487 0.415 Vega
WISE_W1 647.69 16.09 14.173 0.027 Vega
WISE_W2 446.24 22.87 13.937 0.056 Vega
WISE_W3 1384.66 113.66 10.873 0.089 Vega
WISE_W4 475.0 498.7 10.588 1.140 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.457 8.704 8.852
{\rm log}_{10}({\rm SFR}) -1.397 -0.806 -0.240
{\rm log}_{10}({\rm sSFR}) -10.188 -9.542 -8.797
{\rm stellar\ age} 1.344 4.669 6.512

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.766 -0.145 0.088
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.360 -0.198 0.282

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.167 0.437 0.799
\delta -0.767 -0.336 0.097
\tau_1/\tau_2 0.642 0.996 1.375
Q_{PAH} 0.923 2.885 5.473
U_{min} 3.016 8.184 15.450
{\rm log}_{10}(\gamma_e)\, -3.023 -1.865 -0.411

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.489 -0.332 0.159
{\rm log}_{10}(\tau_{AGN})\, 1.029 1.494 1.947

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.328 -0.963 -0.585
0.03-0.10 Gyr -1.606 -0.803 -0.126
0.10-0.33 Gyr -1.606 -0.797 -0.310
0.33-1.07 Gyr -1.807 -0.928 -0.527
1.07-3.52 Gyr -2.459 -1.265 -0.934
3.52-11.53 Gyr -2.876 -1.449 -1.093
11.53-12.82 Gyr -2.840 -1.495 -0.936

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.177 10.242 10.307
{\rm log}_{10}({\rm SFR}) -0.351 0.039 0.359
{\rm log}_{10}({\rm sSFR}) -10.605 -10.203 -9.882
{\rm stellar\ age} 6.591 7.543 8.880

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.745 -0.564 -0.406
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.204 -0.220 0.050

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.072 0.132 0.230
\delta -0.615 -0.145 0.219
\tau_1/\tau_2 0.712 1.104 1.486
Q_{PAH} 1.149 2.949 4.949
U_{min} 2.466 7.244 14.047
{\rm log}_{10}(\gamma_e)\, -3.119 -1.968 -0.876

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.799 -1.829 -1.371
{\rm log}_{10}(\tau_{AGN})\, 1.044 1.432 1.769

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.258 -0.093 0.063
0.03-0.10 Gyr -0.474 0.085 0.471
0.10-0.33 Gyr -0.632 -0.114 0.195
0.33-1.07 Gyr -0.706 -0.208 0.083
1.07-3.52 Gyr -0.448 0.038 0.347
3.52-11.53 Gyr 0.172 0.383 0.496
11.53-12.82 Gyr 0.040 0.532 1.031