2024zbv results

Information

Transient
Name:AT2024zbv
Right ascension: 0h36m45.34s
Declination:18d37m53.87s
Discovery Date:Oct. 23, 2024, 6:59 a.m.
Classification:None
Redshift:None
MW E(B-V):0.067
Host
Name:2024zbv
Right ascension: 0h36m45.57s
Declination:18d38m03.08s
Redshift:0.038585
Photometric Redshift:0.043
 

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_z
 DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 17.71
Transient MWEBV processed 0.06
Host match processed 2.34
Host information processed 0.14
Host MWEBV processed 0.11
Global aperture construction processed 0.61
Global aperture photometry processed 5.62
Validate global photometry processed 16.6
Global host SED inference processed 455.68
Local aperture photometry processed 5.48
Validate local photometry processed 0.02
Local host SED inference processed 423.1
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):0h36m45.34s, 18d37m53.87s
semi major axis, semi minor axis (arcsec):2.62, 2.62
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 20.14 2.47 20.640 0.133 AB
SDSS_g 68.26 2.25 19.315 0.036 AB
DES_g 71.81 0.5 19.260 0.008 AB
PanSTARRS_g 68.99 0.55 19.303 0.009 AB
SDSS_r 128.47 3.16 18.628 0.027 AB
PanSTARRS_r 129.74 0.67 18.617 0.006 AB
DES_r 143.78 0.92 18.506 0.007 AB
SDSS_i 185.44 4.05 18.230 0.024 AB
PanSTARRS_i 179.36 0.89 18.266 0.005 AB
PanSTARRS_z 227.07 2.08 18.010 0.010 AB
SDSS_z 245.4 8.93 17.925 0.039 AB
DES_z 246.8 3.06 17.919 0.013 AB
PanSTARRS_y 272.08 4.68 17.813 0.019 AB

Aperture details

RA, DEC (J2000):0h36m45.57s, 18d38m02.87s
semi major axis, semi minor axis (arcsec):23.23, 14.13
angle (degrees, anti-clockwise from east):-148.67
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 67.43 7.78 19.328 0.125 AB
GALEX_NUV 77.79 6.86 19.173 0.096 AB
SDSS_u 582.81 16.76 16.986 0.031 AB
SDSS_g 1573.67 11.44 15.908 0.008 AB
DES_g 1649.32 2.61 15.857 0.002 AB
PanSTARRS_g 1611.21 3.68 15.882 0.002 AB
SDSS_r 3190.89 16.8 15.140 0.006 AB
PanSTARRS_r 3261.87 4.5 15.116 0.001 AB
DES_r 3519.29 4.72 15.034 0.001 AB
SDSS_i 4681.93 22.54 14.724 0.005 AB
PanSTARRS_z 5980.8 13.96 14.458 0.003 AB
SDSS_z 6475.87 59.07 14.372 0.010 AB
DES_z 6280.64 15.74 14.405 0.003 AB
PanSTARRS_y 7341.22 31.13 14.236 0.005 AB
2MASS_J 8799.46 430.02 13.144 0.053 Vega
2MASS_K 8603.07 618.74 12.226 0.078 Vega
WISE_W1 5086.59 53.9 11.935 0.012 Vega
WISE_W2 3188.82 64.49 11.802 0.022 Vega
WISE_W3 8128.91 289.83 8.951 0.039 Vega
WISE_W4 12087.76 1997.59 7.074 0.179 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.056 9.209 9.347
{\rm log}_{10}({\rm SFR}) -1.526 -0.853 -0.366
{\rm log}_{10}({\rm sSFR}) -10.790 -10.078 -9.525
{\rm stellar\ age} 5.286 7.146 8.721

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.439 -0.790 -0.352
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.823 -1.243 0.123

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.357 0.818 1.161
\delta -0.577 -0.252 0.088
\tau_1/\tau_2 0.727 1.063 1.427
Q_{PAH} 0.772 2.656 5.058
U_{min} 2.847 7.887 14.649
{\rm log}_{10}(\gamma_e)\, -3.337 -2.210 -1.016

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.157 -2.435 -0.757
{\rm log}_{10}(\tau_{AGN})\, 0.960 1.404 1.846

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.447 -0.905 -0.589
0.03-0.10 Gyr -1.739 -0.880 -0.282
0.10-0.33 Gyr -1.851 -0.987 -0.475
0.33-1.09 Gyr -1.809 -1.017 -0.579
1.09-3.61 Gyr -1.619 -0.857 -0.563
3.61-11.92 Gyr -1.166 -0.727 -0.511
11.92-13.24 Gyr -1.306 -0.663 -0.075

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.653 10.697 10.777
{\rm log}_{10}({\rm SFR}) -0.297 -0.016 0.298
{\rm log}_{10}({\rm sSFR}) -11.013 -10.722 -10.397
{\rm stellar\ age} 7.710 8.349 11.009

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.583 -0.324 -0.163
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.270 0.390 0.466

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.192 0.299 0.465
\delta -0.645 -0.194 0.183
\tau_1/\tau_2 0.601 0.947 1.297
Q_{PAH} 0.640 1.535 2.837
U_{min} 2.561 7.473 14.998
{\rm log}_{10}(\gamma_e)\, -3.051 -2.064 -1.382

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.082 -2.118 -1.671
{\rm log}_{10}(\tau_{AGN})\, 1.091 1.497 1.861

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.293 0.007 0.197
0.03-0.10 Gyr -0.474 -0.034 0.376
0.10-0.33 Gyr -0.691 -0.156 0.189
0.33-1.09 Gyr -1.061 -0.399 -0.059
1.09-3.61 Gyr -0.826 -0.008 0.444
3.61-11.92 Gyr 0.458 0.864 0.962
11.92-13.24 Gyr 0.505 1.076 1.750