2024hvj

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Information

Transient

Name: AT2024hvj
Right ascension: 9h37m18.36s
Declination: 23d57m01.48s
Discovery Date: April 29, 2024, 4:24 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.022

Host

Name: 2024hvj
Right ascension: 9h37m25.75s
Declination: 23d47m32.28s
Redshift: 0.020740
Photometric Redshift: 0.055
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.84
Cutout download processed 18.19
Global aperture construction failed 7.35
Local aperture photometry processed 6.58
Global aperture photometry not processed None
Validate local photometry processed 0.03
Validate global photometry not processed None
Host information processed 0.13
Global host SED inference not processed None
Local host SED inference processed 510.03
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
Log transient processing status blocked 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) = 9h37m18.36s, 23d57m01.48s
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 5.42 1.61 22.064 0.323
SDSS_u 32.68 3.77 20.114 0.125
SDSS_g 45.88 2.21 19.746 0.052
DES_g 49.77 0.89 19.658 0.019
PanSTARRS_g 49.8 1.02 19.657 0.022
SDSS_r 61.4 2.99 19.430 0.053
PanSTARRS_r 64.42 1.16 19.378 0.020
DES_r 71.17 1.1 19.269 0.017
SDSS_i 68.79 4.36 19.306 0.069
PanSTARRS_i 80.76 1.4 19.132 0.019
PanSTARRS_z 86.49 3.43 19.058 0.043
SDSS_z 115.8 15.93 18.741 0.149
DES_z 94.92 2.67 18.957 0.031
PanSTARRS_y 81.83 8.12 19.118 0.108
2MASS_J 12.96 108.07 20.223 9.050
2MASS_H -200.93 191.08
2MASS_K 86.62 153.65 17.218 1.926

Aperture details

RA, DEC (J2000) = ,
semi major axis, semi minor axis (arcsec) = ,
angle (degrees, anti-clockwise from east) =

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
 

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})\, 7.491 7.874 8.092
{\rm log}_{10}({\rm SFR}) -4.435 -3.040 -2.170
{\rm log}_{10}({\rm sSFR}) -12.225 -10.853 -9.972
{\rm stellar\ age} 0.181 3.937 7.354

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.696 -1.134 -0.515
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.806 -1.270 -0.140

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.325 0.692 1.273
\delta -0.464 -0.133 0.062
\tau_1/\tau_2 0.432 0.958 1.494
Q_{PAH} 0.965 2.533 4.653
U_{min} 3.793 10.161 17.686
{\rm log}_{10}(\gamma_e)\, -3.431 -2.201 -1.104

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.573 -1.302 -0.508
{\rm log}_{10}(\tau_{AGN})\, 1.073 1.465 1.885

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.548 -3.163 -2.275
0.03-0.10 Gyr -1.648 -0.958 -0.405
0.10-0.33 Gyr -4.058 -2.027 -1.125
0.33-1.10 Gyr -5.775 -3.081 -1.959
1.10-3.66 Gyr -6.587 -3.005 -2.093
3.66-12.13 Gyr -6.430 -3.044 -2.127
12.13-13.48 Gyr -6.961 -3.049 -1.820

Global parameter details

Documentation