2024gah results

Information

Transient
Name:AT2024gah
Right ascension: 16h12m31.76s
Declination:11d23m07.84s
Discovery Date:April 4, 2024, 10:03 a.m.
Classification:None
Redshift:None
MW E(B-V):0.055
Host
Name:2024gah
Right ascension: 16h12m31.64s
Declination:11d23m07.76s
Redshift:0.041008
Photometric Redshift:0.086
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
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
 GALEX_NUV
GALEX_FUV
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 1.65
Transient MWEBV processed 0.04
Host match processed 2.01
Host information processed 0.08
Host MWEBV processed 0.04
Global aperture construction processed 0.13
Global aperture photometry processed 2.16
Validate global photometry processed 3.24
Global host SED inference processed 633.04
Local aperture photometry processed 1.88
Validate local photometry processed 0.03
Local host SED inference processed 417.83
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

RA, DEC (J2000):16h12m31.76s, 11d23m07.84s
semi major axis, semi minor axis (arcsec):2.47, 2.47
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 15.27 2.22 20.941 0.158 AB
SDSS_g 75.01 2.45 19.212 0.035 AB
DES_g 81.96 0.8 19.116 0.011 AB
PanSTARRS_g 63.85 0.86 19.387 0.015 AB
SDSS_r 142.66 3.45 18.514 0.026 AB
PanSTARRS_r 125.5 1.28 18.653 0.011 AB
DES_r 150.79 1.38 18.454 0.010 AB
SDSS_i 193.63 4.34 18.183 0.024 AB
PanSTARRS_i 176.17 1.55 18.285 0.010 AB
PanSTARRS_z 217.79 2.23 18.055 0.011 AB
SDSS_z 257.26 8.42 17.874 0.036 AB
DES_z 270.69 4.06 17.819 0.016 AB
PanSTARRS_y 265.98 3.86 17.838 0.016 AB

Aperture details

RA, DEC (J2000):16h12m31.61s, 11d23m07.68s
semi major axis, semi minor axis (arcsec):18.48, 3.45
angle (degrees, anti-clockwise from east):-133.82
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 57.61 6.69 19.499 0.126 AB
SDSS_g 283.72 5.46 17.768 0.021 AB
DES_g 147.71 1.49 18.477 0.011 AB
PanSTARRS_g 278.84 2.23 17.787 0.009 AB
SDSS_r 517.83 7.23 17.115 0.015 AB
PanSTARRS_r 503.77 2.6 17.144 0.006 AB
DES_r 277.52 2.25 17.792 0.009 AB
SDSS_i 671.08 9.94 16.833 0.016 AB
PanSTARRS_i 672.1 3.37 16.831 0.005 AB
PanSTARRS_z 801.46 5.25 16.640 0.007 AB
SDSS_z 798.11 23.75 16.645 0.032 AB
DES_z 484.57 6.57 17.187 0.015 AB
PanSTARRS_y 942.19 10.56 16.465 0.012 AB
2MASS_J 890.01 219.68 15.632 0.268 Vega
2MASS_H 1974.07 388.31 14.294 0.214 Vega
2MASS_K 1573.87 393.08 14.070 0.271 Vega
WISE_W1 676.32 19.08 14.126 0.031 Vega
WISE_W2 402.13 22.24 14.050 0.060 Vega
WISE_W3 1089.19 116.95 11.133 0.117 Vega
WISE_W4 2391.65 651.92 8.833 0.296 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.062 9.222 9.387
{\rm log}_{10}({\rm SFR}) -1.252 -0.789 -0.312
{\rm log}_{10}({\rm sSFR}) -10.511 -10.032 -9.447
{\rm stellar\ age} 4.876 7.030 8.972

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.121 -0.534 -0.138
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.680 -0.559 0.009

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.343 0.719 1.107
\delta -0.690 -0.321 -0.013
\tau_1/\tau_2 0.696 1.004 1.350
Q_{PAH} 0.484 1.575 3.777
U_{min} 2.619 7.421 14.098
{\rm log}_{10}(\gamma_e)\, -3.354 -2.068 -1.014

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.892 -1.774 -0.557
{\rm log}_{10}(\tau_{AGN})\, 1.004 1.449 1.895

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.034 -0.648 -0.342
0.03-0.10 Gyr -1.707 -0.891 -0.288
0.10-0.33 Gyr -1.966 -1.037 -0.442
0.33-1.09 Gyr -1.966 -0.994 -0.471
1.09-3.60 Gyr -1.694 -0.839 -0.543
3.60-11.89 Gyr -1.257 -0.739 -0.500
11.89-13.21 Gyr -1.358 -0.682 -0.004

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.835 9.935 10.032
{\rm log}_{10}({\rm SFR}) -0.928 -0.513 -0.173
{\rm log}_{10}({\rm sSFR}) -10.905 -10.461 -10.089
{\rm stellar\ age} 7.339 8.228 11.401

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.684 -1.339 -0.972
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.333 -0.770 -0.174

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.783 0.974 1.130
\delta 0.063 0.214 0.330
\tau_1/\tau_2 0.137 0.385 0.742
Q_{PAH} 0.324 0.855 1.793
U_{min} 3.093 7.963 15.039
{\rm log}_{10}(\gamma_e)\, -3.436 -2.684 -1.946

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.980 -2.856 -2.005
{\rm log}_{10}(\tau_{AGN})\, 1.144 1.640 1.993

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.682 -0.353 -0.074
0.03-0.10 Gyr -1.804 -0.684 -0.171
0.10-0.33 Gyr -2.972 -0.946 -0.348
0.33-1.09 Gyr -3.473 -1.234 -0.589
1.09-3.60 Gyr -2.204 -0.715 -0.129
3.60-11.89 Gyr -0.687 0.047 0.208
11.89-13.21 Gyr -0.584 0.316 1.058