2024whb results

Information

Transient
Name:AT2024whb
Right ascension: 13h39m09.52s
Declination:1d01m43.94s
Discovery Date:March 18, 2024, 8:15 p.m.
Classification:None
Redshift:None
MW E(B-V):0.019
Host
Name:2024whb
Right ascension: 13h39m09.40s
Declination:1d01m42.78s
Redshift:0.085379
Photometric Redshift:0.095
 

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 3.42
Transient MWEBV processed 0.04
Host match processed 2.81
Host information processed 0.09
Host MWEBV processed 0.04
Global aperture construction processed 0.54
Global aperture photometry processed 3.43
Validate global photometry processed 9.79
Global host SED inference processed 374.09
Local aperture photometry processed 3.24
Validate local photometry processed 0.02
Local host SED inference processed 415.56
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):13h39m09.52s, 1d01m43.94s
semi major axis, semi minor axis (arcsec):1.25, 1.25
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 46.38 0.46 19.734 0.011 AB
PanSTARRS_i 66.95 0.45 19.336 0.007 AB
PanSTARRS_z 79.82 0.71 19.145 0.010 AB
PanSTARRS_y 95.46 1.75 18.950 0.020 AB

Aperture details

RA, DEC (J2000):13h39m09.38s, 1d01m42.91s
semi major axis, semi minor axis (arcsec):13.85, 5.17
angle (degrees, anti-clockwise from east):-46.5
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 30.69 5.43 20.183 0.192 AB
GALEX_NUV 44.31 1.22 19.784 0.030 AB
PanSTARRS_g 472.31 1.79 17.214 0.004 AB
PanSTARRS_r 866.83 2.92 16.555 0.004 AB
PanSTARRS_i 1186.6 2.86 16.214 0.003 AB
PanSTARRS_z 1449.63 4.54 15.997 0.003 AB
PanSTARRS_y 1733.97 11.31 15.802 0.007 AB
2MASS_J 2538.92 253.99 14.493 0.109 Vega
2MASS_H 2331.15 377.28 14.113 0.176 Vega
2MASS_K 2642.7 468.17 13.507 0.192 Vega
WISE_W1 1226.94 22.46 13.479 0.020 Vega
WISE_W2 779.52 31.02 13.331 0.043 Vega
WISE_W3 2017.57 114.14 10.464 0.061 Vega
WISE_W4 1282.88 602.17 9.510 0.510 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.308 9.475 9.603
{\rm log}_{10}({\rm SFR}) -1.480 -0.850 -0.283
{\rm log}_{10}({\rm sSFR}) -10.995 -10.326 -9.668
{\rm stellar\ age} 4.289 6.884 9.239

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.389 -0.713 -0.225
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.531 -0.675 0.163

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.413 0.805 1.194
\delta -0.538 -0.107 0.181
\tau_1/\tau_2 0.669 1.032 1.376
Q_{PAH} 0.845 2.610 5.425
U_{min} 2.985 8.082 15.172
{\rm log}_{10}(\gamma_e)\, -3.127 -2.000 -0.583

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.728 -0.784 -0.226
{\rm log}_{10}(\tau_{AGN})\, 1.023 1.475 1.930

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.638 -0.977 -0.524
0.03-0.10 Gyr -1.690 -0.863 -0.182
0.10-0.33 Gyr -1.972 -0.945 -0.292
0.33-1.07 Gyr -2.120 -0.882 -0.172
1.07-3.48 Gyr -2.121 -0.646 -0.270
3.48-11.37 Gyr -1.414 -0.484 -0.245
11.37-12.63 Gyr -1.275 -0.413 0.417

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.668 10.707 10.758
{\rm log}_{10}({\rm SFR}) 0.001 0.245 0.505
{\rm log}_{10}({\rm sSFR}) -10.692 -10.448 -10.200
{\rm stellar\ age} 7.002 7.670 9.174

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.402 -0.239 -0.112
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.366 0.034 0.350

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.129 0.200 0.310
\delta -0.621 -0.254 0.050
\tau_1/\tau_2 0.741 1.087 1.451
Q_{PAH} 1.106 3.024 4.936
U_{min} 2.575 7.449 14.193
{\rm log}_{10}(\gamma_e)\, -2.722 -1.564 -0.760

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.156 -3.031 -2.009
{\rm log}_{10}(\tau_{AGN})\, 1.061 1.553 1.930

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.327 0.022 0.202
0.03-0.10 Gyr -0.044 0.322 0.638
0.10-0.33 Gyr -0.098 0.247 0.528
0.33-1.07 Gyr -0.230 0.163 0.430
1.07-3.48 Gyr -0.108 0.386 0.675
3.48-11.37 Gyr 0.670 0.878 0.974
11.37-12.63 Gyr 0.609 1.050 1.568