2024abtv results

Information

Transient
Name:AT2024abtv
Right ascension: 7h43m24.98s
Declination:15d45m44.12s
Discovery Date:Nov. 22, 2024, 9:38 a.m.
Classification:None
Redshift:None
MW E(B-V):0.024
Host
Name:2024abtv
Right ascension: 7h43m24.97s
Declination:15d45m48.74s
Redshift:0.058918
Photometric Redshift:0.114
 

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 18.77
Transient MWEBV processed 0.1
Host match processed 2.29
Host information processed 0.08
Host MWEBV processed 0.09
Global aperture construction processed 0.61
Global aperture photometry processed 6.24
Validate global photometry processed 17.8
Global host SED inference processed 914.09
Local aperture photometry processed 6.17
Validate local photometry processed 0.02
Local host SED inference processed 460.93
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):7h43m24.98s, 15d45m44.12s
semi major axis, semi minor axis (arcsec):1.76, 1.76
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 2.4 1.82 22.949 0.822 AB
SDSS_g 6.95 0.87 21.795 0.137 AB
DES_g 8.42 0.18 21.586 0.023 AB
PanSTARRS_g 6.77 0.56 21.824 0.090 AB
SDSS_r 11.68 1.19 21.232 0.111 AB
PanSTARRS_r 8.93 0.39 21.523 0.048 AB
DES_r 12.2 0.38 21.184 0.034 AB
SDSS_i 13.22 1.46 21.097 0.120 AB
PanSTARRS_i 11.23 0.68 21.274 0.066 AB
PanSTARRS_z 14.6 1.44 20.989 0.107 AB
SDSS_z 9.32 6.24 21.476 0.726 AB
DES_z 15.75 0.89 20.907 0.062 AB
PanSTARRS_y 14.36 3.08 21.007 0.233 AB

Aperture details

RA, DEC (J2000):7h43m24.97s, 15d45m49.03s
semi major axis, semi minor axis (arcsec):8.74, 6.01
angle (degrees, anti-clockwise from east):-78.06
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 30.8 4.26 20.178 0.150 AB
GALEX_NUV 46.97 3.47 19.721 0.080 AB
SDSS_u 112.71 7.94 18.770 0.076 AB
SDSS_g 224.51 4.51 18.022 0.022 AB
DES_g 239.84 0.89 17.950 0.004 AB
PanSTARRS_g 223.4 2.34 18.027 0.011 AB
SDSS_r 352.8 5.92 17.531 0.018 AB
PanSTARRS_r 350.18 1.63 17.539 0.005 AB
DES_r 390.36 2.0 17.421 0.006 AB
SDSS_i 449.28 7.14 17.269 0.017 AB
PanSTARRS_i 456.78 2.74 17.251 0.007 AB
PanSTARRS_z 534.7 5.77 17.080 0.012 AB
SDSS_z 535.62 26.02 17.078 0.053 AB
DES_z 535.61 4.62 17.078 0.009 AB
PanSTARRS_y 595.52 12.15 16.963 0.022 AB
2MASS_J 358.2 222.12 16.620 0.673 Vega
2MASS_H 596.62 350.38 15.593 0.638 Vega
2MASS_K 668.54 361.34 14.999 0.587 Vega
WISE_W1 320.21 23.02 14.937 0.078 Vega
WISE_W2 186.69 26.3 14.883 0.153 Vega
WISE_W3 432.21 121.28 12.137 0.305 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.700 7.999 8.171
{\rm log}_{10}({\rm SFR}) -2.058 -1.375 -0.647
{\rm log}_{10}({\rm sSFR}) -10.185 -9.431 -8.337
{\rm stellar\ age} 0.479 4.483 6.592

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.144 -0.420 -0.011
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.516 -0.908 -0.080

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.149 0.494 1.013
\delta -0.583 -0.078 0.251
\tau_1/\tau_2 0.671 1.041 1.432
Q_{PAH} 1.171 3.145 5.585
U_{min} 3.067 8.288 16.472
{\rm log}_{10}(\gamma_e)\, -2.700 -1.659 -0.676

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.890 -0.164 0.231
{\rm log}_{10}(\tau_{AGN})\, 1.166 1.561 1.943

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.574 -1.846 -1.306
0.03-0.10 Gyr -2.161 -1.328 -0.501
0.10-0.33 Gyr -2.461 -1.510 -0.901
0.33-1.08 Gyr -3.734 -1.721 -1.315
1.08-3.55 Gyr -4.375 -2.032 -1.632
3.55-11.67 Gyr -4.839 -2.235 -1.785
11.67-12.97 Gyr -4.867 -2.257 -1.591

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.781 9.897 10.018
{\rm log}_{10}({\rm SFR}) 0.119 0.447 0.859
{\rm log}_{10}({\rm sSFR}) -9.801 -9.408 -9.036
{\rm stellar\ age} 7.317 9.497 11.967

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.267 -0.859 -0.559
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.721 0.279 0.451

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.156 0.283 0.472
\delta -0.752 -0.411 -0.184
\tau_1/\tau_2 0.398 0.894 1.426
Q_{PAH} 0.267 0.830 2.059
U_{min} 3.588 9.768 18.125
{\rm log}_{10}(\gamma_e)\, -3.151 -2.046 -1.313

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.873 -2.565 -1.946
{\rm log}_{10}(\tau_{AGN})\, 0.981 1.360 1.783

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.289 -1.744 -0.696
0.03-0.10 Gyr 0.278 0.605 1.017
0.10-0.33 Gyr -3.647 -2.497 -0.714
0.33-1.08 Gyr -5.852 -3.366 -0.953
1.08-3.55 Gyr -4.405 -2.139 -0.613
3.55-11.67 Gyr -1.725 -0.217 0.101
11.67-12.97 Gyr -0.672 0.721 1.127