2024hhx

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Information

Transient

Name: AT2024hhx
Right ascension: 8h09m55.65s
Declination: 40d28m00.14s
Discovery Date: April 27, 2024, 6:21 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.046

Host

Name: 2024hhx
Right ascension: 8h09m55.25s
Declination: 40d28m04.08s
Redshift: 0.020752
Photometric Redshift: 0.017
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.73
Cutout download processed 17.05
Global aperture construction processed 0.6
Local aperture photometry processed 6.36
Global aperture photometry processed 6.38
Validate local photometry processed 0.03
Validate global photometry processed 17.31
Host information processed 0.13
Global host SED inference processed 434.64
Local host SED inference processed 496.13
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.06
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) = 8h09m55.65s, 40d28m00.14s
semi major axis, semi minor axis (arcsec) = 4.76, 4.76
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 31.55 5.34 20.152 0.184
SDSS_u 100.78 4.12 18.892 0.044
SDSS_g 325.4 4.85 17.619 0.016
DES_g 323.32 1.1 17.626 0.004
PanSTARRS_g 332.63 1.16 17.595 0.004
SDSS_r 518.48 6.24 17.113 0.013
PanSTARRS_r 523.3 1.59 17.103 0.003
SDSS_i 659.41 7.35 16.852 0.012
PanSTARRS_i 643.03 1.34 16.879 0.002
PanSTARRS_z 737.67 3.21 16.730 0.005
SDSS_z 756.6 13.97 16.703 0.020
DES_z 800.57 4.53 16.642 0.006
PanSTARRS_y 876.88 10.77 16.543 0.013
2MASS_J 1062.61 94.32 15.439 0.096
2MASS_H 1382.7 159.7 14.681 0.125
2MASS_K 937.57 156.07 14.632 0.181

Aperture details

RA, DEC (J2000) = 8h09m55.36s, 40d28m03.72s
semi major axis, semi minor axis (arcsec) = 29.43, 8.02
angle (degrees, anti-clockwise from east) = -31.06

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 138.32 11.19 18.548 0.088
SDSS_g 1237.85 10.1 16.168 0.009
DES_g 1267.69 2.21 16.142 0.002
PanSTARRS_g 1281.16 3.66 16.131 0.003
PanSTARRS_r 2019.54 4.99 15.637 0.003
SDSS_i 2573.98 16.64 15.373 0.007
PanSTARRS_i 2521.57 4.14 15.396 0.002
PanSTARRS_z 2816.21 10.17 15.276 0.004
DES_z 2955.53 9.1 15.223 0.003
PanSTARRS_y 3553.13 34.37 15.023 0.011
2MASS_J 3800.43 340.47 14.056 0.097
2MASS_K 3243.16 565.13 13.285 0.189
WISE_W1 2098.48 40.67 12.896 0.021
WISE_W3 2991.86 203.96 10.036 0.074
WISE_W4 4279.59 1342.35 8.201 0.341
 

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})\, 9.034 9.134 9.233
{\rm log}_{10}({\rm SFR}) -1.513 -1.202 -0.926
{\rm log}_{10}({\rm sSFR}) -10.622 -10.331 -10.035
{\rm stellar\ age} 5.739 7.283 8.663

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.669 -1.178 -0.724
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.553 -0.124 0.201

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.227 0.566 0.859
\delta -0.042 0.189 0.333
\tau_1/\tau_2 0.662 1.039 1.413
Q_{PAH} 0.620 2.279 4.790
U_{min} 2.620 7.614 14.855
{\rm log}_{10}(\gamma_e)\, -3.269 -1.853 -0.886

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.402 -2.701 -0.957
{\rm log}_{10}(\tau_{AGN})\, 1.011 1.444 1.908

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.709 -1.395 -1.113
0.03-0.10 Gyr -1.698 -1.194 -0.834
0.10-0.33 Gyr -1.851 -1.257 -0.845
0.33-1.10 Gyr -1.863 -1.260 -0.858
1.10-3.66 Gyr -1.717 -1.131 -0.845
3.66-12.13 Gyr -1.284 -1.020 -0.862
12.13-13.48 Gyr -1.490 -0.967 -0.479

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.558 9.627 9.726
{\rm log}_{10}({\rm SFR}) -0.879 -0.686 -0.541
{\rm log}_{10}({\rm sSFR}) -10.528 -10.313 -10.162
{\rm stellar\ age} 5.952 7.015 8.029

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.974 -0.663 -0.429
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.970 0.142 0.333

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.196 0.391 0.585
\delta -0.084 0.196 0.342
\tau_1/\tau_2 0.576 0.908 1.252
Q_{PAH} 0.196 0.576 1.498
U_{min} 2.253 6.904 13.807
{\rm log}_{10}(\gamma_e)\, -3.640 -3.086 -2.356

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.119 -2.757 -1.573
{\rm log}_{10}(\tau_{AGN})\, 0.891 1.134 1.674

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.073 -0.877 -0.733
0.03-0.10 Gyr -0.799 -0.437 -0.149
0.10-0.33 Gyr -1.032 -0.639 -0.359
0.33-1.10 Gyr -0.997 -0.671 -0.432
1.10-3.66 Gyr -0.829 -0.557 -0.331
3.66-12.13 Gyr -0.702 -0.514 -0.373
12.13-13.48 Gyr -0.896 -0.479 -0.098