2024qht

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Information

Transient

Name: AT2024qht
Right ascension: 0h41m31.95s
Declination: 13d55m21.15s
Discovery Date: July 23, 2024, 10:37 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.073

Host

Name: 2024qht
Right ascension: 0h41m32.23s
Declination: 13d55m25.49s
Redshift: 0.078034
Photometric Redshift: 0.096
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.64
Cutout download processed 20.45
Global aperture construction processed 0.59
Local aperture photometry processed 6.11
Global aperture photometry processed 6.24
Validate local photometry processed 0.03
Validate global photometry processed 16.97
Host information processed 0.13
Global host SED inference processed 373.93
Local host SED inference processed 459.29
Transient information processed 0.0
Transient MWEBV processed 0.08
Host MWEBV processed 0.04
Log transient processing status processed None
 

Cutout Download Report

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:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 0h41m31.95s, 13d55m21.15s
semi major axis, semi minor axis (arcsec) = 1.36, 1.36
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 11.57 0.15 21.242 0.014
PanSTARRS_g 10.4 0.37 21.358 0.039
SDSS_r 19.26 1.32 20.688 0.074
PanSTARRS_r 19.86 0.55 20.655 0.030
DES_r 21.9 0.35 20.549 0.017
SDSS_i 25.41 1.65 20.388 0.070
PanSTARRS_i 27.81 0.52 20.289 0.020
PanSTARRS_z 33.89 1.17 20.075 0.037
SDSS_z 39.02 4.1 19.922 0.114
DES_z 33.17 1.14 20.098 0.037
PanSTARRS_y 39.26 1.89 19.915 0.052

Aperture details

RA, DEC (J2000) = 0h41m32.22s, 13d55m25.38s
semi major axis, semi minor axis (arcsec) = 10.94, 4.81
angle (degrees, anti-clockwise from east) = -132.02

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 12.35 1.19 21.171 0.105
GALEX_NUV 15.25 0.51 20.942 0.037
SDSS_u 61.81 4.87 19.422 0.086
SDSS_g 239.73 4.92 17.951 0.022
DES_g 193.75 0.66 18.182 0.004
PanSTARRS_g 228.3 2.01 18.004 0.010
SDSS_r 454.46 6.62 17.256 0.016
PanSTARRS_r 433.85 2.91 17.307 0.007
DES_r 406.6 1.55 17.377 0.004
SDSS_i 640.53 8.51 16.884 0.014
PanSTARRS_i 646.48 2.71 16.874 0.005
PanSTARRS_z 784.12 6.01 16.664 0.008
SDSS_z 888.42 21.69 16.528 0.027
DES_z 710.9 5.38 16.770 0.008
PanSTARRS_y 968.26 9.64 16.435 0.011
2MASS_J 1068.18 216.2 15.433 0.220
2MASS_H 2098.16 343.15 14.228 0.178
2MASS_K 1727.8 340.29 13.968 0.214
WISE_W1 702.9 22.38 14.084 0.035
WISE_W2 389.82 30.81 14.084 0.086
WISE_W3 1267.07 135.35 10.969 0.116
WISE_W4 1481.94 772.55 9.353 0.566
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.742 8.940 9.064
{\rm log}_{10}({\rm SFR}) -3.142 -1.989 -1.227
{\rm log}_{10}({\rm sSFR}) -12.105 -10.906 -10.076
{\rm stellar\ age} 2.439 6.014 7.714

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.730 -1.076 -0.316
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.686 -0.726 0.220

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.254 0.713 1.264
\delta -0.399 -0.081 0.258
\tau_1/\tau_2 0.635 1.017 1.423
Q_{PAH} 1.914 3.894 5.750
U_{min} 2.966 8.832 16.483
{\rm log}_{10}(\gamma_e)\, -2.965 -1.845 -0.690

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.571 -0.479 0.045
{\rm log}_{10}(\tau_{AGN})\, 1.080 1.577 1.918

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.301 -2.151 -1.355
0.03-0.10 Gyr -2.381 -1.435 -0.500
0.10-0.33 Gyr -2.236 -1.337 -0.495
0.33-1.07 Gyr -2.243 -1.322 -0.758
1.07-3.50 Gyr -2.138 -1.270 -0.937
3.50-11.45 Gyr -2.318 -1.271 -1.029
11.45-12.73 Gyr -2.656 -1.309 -0.739

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.359 10.389 10.429
{\rm log}_{10}({\rm SFR}) -0.149 -0.038 0.086
{\rm log}_{10}({\rm sSFR}) -10.547 -10.427 -10.298
{\rm stellar\ age} 7.217 7.693 8.502

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.563 -0.427 -0.309
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.038 0.140 0.250

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.254 0.345 0.463
\delta -0.365 -0.152 0.025
\tau_1/\tau_2 0.743 1.052 1.366
Q_{PAH} 0.692 1.692 3.403
U_{min} 2.956 8.416 15.932
{\rm log}_{10}(\gamma_e)\, -3.169 -2.167 -1.481

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.368 -3.523 -2.642
{\rm log}_{10}(\tau_{AGN})\, 1.060 1.516 1.935

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.327 -0.216 -0.092
0.03-0.10 Gyr -0.768 -0.429 -0.160
0.10-0.33 Gyr -0.806 -0.463 -0.196
0.33-1.07 Gyr -0.975 -0.570 -0.298
1.07-3.50 Gyr -0.638 -0.239 0.047
3.50-11.45 Gyr 0.259 0.369 0.434
11.45-12.73 Gyr 0.014 0.416 0.795