2024hvh

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Information

Transient

Name: AT2024hvh
Right ascension: 13h55m40.71s
Declination: 1d09m42.94s
Discovery Date: April 30, 2024, 6:06 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.028

Host

Name: 2024hvh
Right ascension: 13h55m40.67s
Declination: 1d09m42.13s
Redshift: None
Photometric Redshift: 0.114
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.17
Cutout download processed 15.97
Global aperture construction processed 0.56
Local aperture photometry processed 5.14
Global aperture photometry processed 5.57
Validate local photometry no valid phot 0.02
Validate global photometry processed 15.76
Host information processed 0.12
Global host SED inference processed 422.34
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.03
Host MWEBV processed 0.04
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) = 13h55m40.71s, 1d09m42.94s
semi major axis, semi minor axis (arcsec) = 0.97, 0.97
angle (degrees, anti-clockwise from east) = 0.0

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

Aperture details

RA, DEC (J2000) = 13h55m40.66s, 1d09m42.24s
semi major axis, semi minor axis (arcsec) = 8.94, 2.91
angle (degrees, anti-clockwise from east) = -144.34

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_NUV 9.41 0.74 21.466 0.086
SDSS_u 45.24 4.24 19.761 0.102
SDSS_g 85.09 2.85 19.075 0.036
DES_g 59.26 0.68 19.468 0.012
PanSTARRS_g 74.52 1.01 19.219 0.015
SDSS_r 94.8 3.45 18.958 0.040
PanSTARRS_r 107.16 2.09 18.825 0.021
DES_r 96.24 1.44 18.942 0.016
SDSS_i 148.96 4.81 18.467 0.035
PanSTARRS_i 136.39 1.58 18.563 0.013
PanSTARRS_z 143.17 2.58 18.510 0.020
SDSS_z 210.95 14.89 18.090 0.077
PanSTARRS_y 168.99 7.45 18.330 0.048
2MASS_J 425.6 177.37 16.433 0.452
2MASS_H -79.13 253.01
2MASS_K -54.54 321.9
WISE_W1 98.51 11.51 16.217 0.127
WISE_W2 65.65 18.23 16.018 0.301
WISE_W3 3.88 77.11 17.254 21.572
WISE_W4 -842.39 559.81
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.481 9.665 9.789
{\rm log}_{10}({\rm SFR}) -0.320 -0.121 0.092
{\rm log}_{10}({\rm sSFR}) -10.058 -9.787 -9.425
{\rm stellar\ age} 4.409 6.066 7.201

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.928 -0.429 -0.145
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.160 0.009 0.164

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.187 0.320 0.527
\delta -0.818 -0.525 -0.271
\tau_1/\tau_2 0.759 1.111 1.481
Q_{PAH} 0.518 1.446 3.368
U_{min} 2.862 8.786 16.677
{\rm log}_{10}(\gamma_e)\, -2.823 -1.674 -0.814

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.108 -2.689 -1.688
{\rm log}_{10}(\tau_{AGN})\, 0.972 1.408 1.846

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.466 -0.265 -0.037
0.03-0.10 Gyr 0.021 0.380 0.681
0.10-0.32 Gyr -1.543 -0.400 -0.001
0.32-1.05 Gyr -1.664 -0.714 -0.351
1.05-3.41 Gyr -1.198 -0.537 -0.250
3.41-11.05 Gyr -0.989 -0.478 -0.287
11.05-12.28 Gyr -1.247 -0.488 -0.003