2024zgv results

Information

Transient
Name:AT2024zgv
Right ascension: 8h17m46.78s
Declination:-12d53m55.67s
Discovery Date:Oct. 24, 2024, 11:06 a.m.
Classification:None
Redshift:None
MW E(B-V):0.091
Host
Name:2024zgv
Right ascension: 8h17m46.77s
Declination:-12d53m55.41s
Redshift:0.082503
Photometric Redshift:0.070
 

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
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 3.23
Transient MWEBV processed 0.04
Host match processed 2.95
Host information processed 0.08
Host MWEBV processed 0.1
Global aperture construction processed 0.61
Global aperture photometry processed 3.68
Validate global photometry processed 11.24
Global host SED inference processed 426.89
Local aperture photometry processed 3.72
Validate local photometry processed 0.02
Local host SED inference processed 460.62
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):8h17m46.78s, -12d53m55.67s
semi major axis, semi minor axis (arcsec):1.29, 1.29
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 237.93 0.52 17.959 0.002 AB
PanSTARRS_i 364.34 0.46 17.496 0.001 AB
PanSTARRS_z 451.75 1.04 17.263 0.002 AB
PanSTARRS_y 535.57 2.38 17.078 0.005 AB

Aperture details

RA, DEC (J2000):8h17m46.76s, -12d53m55.29s
semi major axis, semi minor axis (arcsec):6.4, 4.52
angle (degrees, anti-clockwise from east):-166.72
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV -0.27 3.38 AB
GALEX_NUV 7.17 2.89 21.761 0.438 AB
PanSTARRS_g 292.11 1.45 17.736 0.005 AB
PanSTARRS_r 622.31 1.7 16.915 0.003 AB
PanSTARRS_i 911.2 1.6 16.501 0.002 AB
PanSTARRS_z 1148.4 3.8 16.250 0.004 AB
PanSTARRS_y 1377.46 9.21 16.052 0.007 AB
2MASS_J 1792.67 184.5 14.871 0.112 Vega
2MASS_H 2262.64 314.09 14.146 0.151 Vega
2MASS_K 2118.92 356.22 13.747 0.183 Vega
WISE_W2 632.43 35.25 13.558 0.061 Vega
WISE_W3 557.76 87.35 11.860 0.170 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.989 10.192 10.353
{\rm log}_{10}({\rm SFR}) -0.887 -0.099 0.598
{\rm log}_{10}({\rm sSFR}) -11.131 -10.288 -9.428
{\rm stellar\ age} 3.958 6.755 9.500

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.432 -0.818 -0.379
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.289 -0.513 0.245

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.431 0.762 1.143
\delta -0.721 -0.371 0.031
\tau_1/\tau_2 0.615 0.992 1.405
Q_{PAH} 1.075 2.739 4.910
U_{min} 3.139 8.328 15.598
{\rm log}_{10}(\gamma_e)\, -3.200 -1.899 -0.627

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.031 -2.320 -0.787
{\rm log}_{10}(\tau_{AGN})\, 0.985 1.563 1.990

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.051 -0.314 0.203
0.03-0.10 Gyr -1.194 -0.090 0.711
0.10-0.33 Gyr -1.603 -0.154 0.616
0.33-1.07 Gyr -1.680 -0.120 0.549
1.07-3.49 Gyr -1.602 0.020 0.444
3.49-11.40 Gyr -0.808 0.160 0.479
11.40-12.67 Gyr -0.685 0.288 1.192

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.626 10.691 10.782
{\rm log}_{10}({\rm SFR}) -1.747 -0.706 -0.020
{\rm log}_{10}({\rm sSFR}) -12.464 -11.405 -10.712
{\rm stellar\ age} 7.076 7.977 11.089

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.822 -0.530 -0.319
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.647 -0.593 0.235

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.145 0.302 0.593
\delta -0.562 -0.033 0.263
\tau_1/\tau_2 0.505 0.908 1.321
Q_{PAH} 0.632 1.539 3.447
U_{min} 2.747 8.047 15.821
{\rm log}_{10}(\gamma_e)\, -3.086 -2.095 -1.205

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.286 -3.290 -2.212
{\rm log}_{10}(\tau_{AGN})\, 0.991 1.427 1.863

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.094 -0.756 -0.174
0.03-0.10 Gyr -2.573 -0.866 0.053
0.10-0.33 Gyr -2.650 -0.839 0.062
0.33-1.07 Gyr -2.689 -0.850 -0.013
1.07-3.49 Gyr -1.518 -0.041 0.670
3.49-11.40 Gyr 0.068 0.836 0.979
11.40-12.67 Gyr 0.148 1.075 1.833